The 38th Annual Conference on MAGNETICS in Japan

Program

■Sep.2 Sessions Download

Sep. 2, Room A

Sep.2, Room A Sessions Download

Magnetic Recording Media
Sep.2, 13 : 00 - 14 : 15, Room A
Chair: A. Tsukamoto (Nihon Univ.)Session Download

2pA-1: Accurate control of c-plane orientation of FePt alloy thin film with L1₀ structure parallel to the surface
°M. Ohtake, A. Itabashi, M. Futamoto, F. Kirino^*, N. Inaba^**
(Chuo Univ., ^*Tokyo Univ. Arts, ^**Yamagata Univ.)
2pA-2: Large grain size of Cr seed layer deposited on CrTi amorphous layer for future high K_u FePt-C granular medium
°S. J. Jeon, S. Hinata, S. Saito, M. Takahashi (Tohoku Univ.)
2pA-3: Microstructure control of FePt-C by poly crystalline MgO underlayer
°T. Shiroyama, B. S. D. Ch. S. Varaprasad, Y. Takahashi, K. Hono (NIMS)
2pA-4: Effect of MgO seed layer misorientation on the texture and magnetic property of FePt-C granular film
°J. Wang, S. Hata^*, B. S. D. Ch. S. Varaprasad, H. Sepehri-Amin, Y. Takahashi, T. Shiroyama, K. Hono
(NIMS, ^*Kyushu Univ.)
2pA-5: Mechanism of coercivity enhancement by Ag addition in FePt-C granular media for heat assisted magnetic recording
°B. S. D. Ch. S. Varaprasad, Y.K. Takahashi, J. Wang, T. Ina^*, T. Nakamura^*, W. Ueno^*, K. Nitta^*, T. Uruga^*,
K. Hono
(NIMS, ^*JASRI/SPring-8)

Hybrid Recording Media I
Sep.2, 14 : 30 - 15 : 45, Room A
Chair: T. Kanbe (SEL)Session Download

2pA-6: Fabrication of perpendicular magnetized FePt nano-dot by dry etching with nano-silica particle mask
°K. Iida, J. Tsukioka, A. Tsukamoto, A. Itoh (Nihon Univ.)
2pA-7: Improvement of magnetic properties of L1₀-FeCuPt isolated grain by additional annealing
°J. Tsukioka, A. Tsukamoto, A. Itoh (Nihon Univ.)
2pA-8: Increase of surface coverage and areal density of isolated FeCuPt grain by multistep particle formation with rapid thermal annealing and rapid cooling process
°A. Ogasawara, J. Tsukioka, M. Kato, A. Tsukamoto (Nihon Univ.)
2pA-9: Magnetic properties of atomic layer stacking Co/Pt films sputter deposited at room temperature
°N. Honda, T. Tsuchiya, H. Uchida (Tohoku Inst. Tech.)
2pA-10: Post-annealing effect on magnetic properties and microstructures of CoPt－WO₃ granular media
°K. K. Tham, S. Hinata^*,**, S. Saito^*, M. Takahashi^*
(TANAKA, ^*Tohoku Univ., ^**JSPS)

Hybrid Recording Media II
Sep.2, 16 : 00 - 17 : 15, Room A
Chair: M. Ohtake (Chuo Univ.)Session Download

2pA-11: Development of Kerr microscopy for the observation of magnetization dynamics in frequency domain
°S. Tamaru, H. Kubota, K. Yakushiji, A. Fukushima, S. Yuasa (AIST)
2pA-12: Low magnetic damping in L1₀-FePd thin films with a large perpendicular magnetic anisotropy
°S. Iihama, S. Mizukami^*, H. Naganuma, M. Oogane, T. Miyazaki^*, Y. Ando
(Tohoku Univ., ^*WPI-AIMR)
2pA-13: Effective damping factor for CoPtCr-SiO₂ medium with partially switched magnetic domains
°S. Hinata^*,**, S. Saito^*, M. Takahashi^*, M. Sahashi^*
(^*Tohoku Univ., ^**JSPS)
2pA-14: Effect of microwave assisted switching on switching field distribution of CoPtCr-SiO₂ medium
°S. Hinata^*,**, S. Saito^*, M. Takahashi^*, M. Sahashi^*
(^*Tohoku Univ., ^**JSPS)
2pA-15: Anisotropy constant required for thermally assisted magnetic recording
°T. Akao, Y. Isowaki, T. Kobayashi, Y. Fujiwara (Mie Univ.)

Sep. 2, Room B

Sep.2, Room B Sessions Download

Rare Earth Magnet I
Sep.2, 9 : 15 - 10 : 30, Room B
Chair: R. Goto (Tohoku Univ.)Session Download

2aB-1: Magnetic properties of Sm-Fe-N magnets
°T. Saito (Chiba Inst. Tech.)
2aB-2: Structural characterization of RCo₅ ordered alloy epitaxial thin films with in-plane magnetic anistropies
°Y. Hotta, M. Yamada, A. Suzuki, M. Ohtake, M. Futamoto, F. Kirino^*, N. Inaba^**
(Chuo Univ., ^*Tokyo Univ. Arts, ^**Yamagata Univ.)
2aB-3: Preparation of epitaxial RCo₅ ordered alloy thin films on Cu(111) underlayers
°M. Yamada, Y. Hotta, A. Suzuki, M. Ohtake, M. Futamoto, F. Kirino^*, N. Inaba^**
(Chuo Univ., ^*Tokyo Univ. Arts, ^**Yamagata Univ.)
2aB-4: Improvement in magnetic properties of PLD-made Sm-Co/α-Fe multi-layered nanocomposite film-magnets due to suppression of droplets
°S. Makihara, A. Tou, T. Yanai, M. Nakano, H. Fukunaga (Nagasaki Univ.)
2aB-5: Magnetic properties of Fe-based nano-particles prepared by arc-plasma deposition
°M. Matsuura, T. Yamamoto, N. Tezuka, S. Sugimoto (Tohoku Univ.)

Rare Earth Magnet II
Sep.2, 10 : 45 - 12 : 00, Room B
Chair: H. Kato (Yamagata Univ.)Session Download

2aB-6: Preparation and magnetic properties of NdFe and NdFe₁₂N_x thin film
°Y. Hirayama, Y. Takahashi, K. Hono (NIMS)
2aB-7: Coercivity enhancement of bulk hot-deformed Nd-Fe-B magnets by the eutectic grain boundary diffusion process using Nd₆₀Dy₁₀Cu₃₀ alloy
°L. Liu^*,**, H. Sepehri-Amin^**, T. Akiya^**, T. Ohkubo^**, A. Hattori^***, K. Hioki^***, K. Hono^*
(^*Univ. Tsukuba, ^**NIMS, ^***Daido Steel)
2aB-8: Microstructure and coercivity of Tb₄O₇ grain boundary diffusion processed sintered (Nd,Dy)-Fe-B magnets
°U. Seelam^*, J. Liu^**, T. Ohkubo^*, H. Nakamura^***, K. Hono^*,**
(^*NIMS, ^**Univ. Tsukuba, ^***ShinEtsu)
2aB-9: Temperature dependence of post-sintered annealing on magnetic properties of intergranular phase in Nd-Fe-B permanent magnet
°A. Yasui, T. Nakamura, Y. Kotani, T. Fukagawa^*, T. Nishiuchi^*, S. Hirosawa^**
(JASRI/SPring-8, ^*Hitachi Metal, ^**NIMS)
2aB-10: Evaluation of demagnetization of Nd-Fe-B sintered magnet by motor drive load
°S. Ikeda, K. Fujiwara, Y. Morimoto, M. Takezawa, H. Kabashima^*
(Kyushu Inst. Tech., ^*MAZDA)

Symposium “Frontier of permanent magnetic materials for energy-efficient motors
—MSJ, MagHEM and ESICMM joint symposium—”
Chief Organizer: S. Hirosawa (NIMS)
Sep.2, 13 : 30 - 15 : 00, Room B
Chair: K. Ozaki (AIST)Session Download

2pB-1: Synchrotron radiation analysis of structure and magnetism of grain boundary phase in Nd-Fe-B sintered magnet
°T. Nakamura, A. Yasui, W. Ueno, N. Tsuji, T. Ohkubo^*, H. Iwai^*, T. Akiya^*, Y. Kotani, T. Fukagawa^**,
T. Nishiuchi^**, Y. Gohda^***, K. Hono^*, S. Hirosawa^*
(JASRI/SPring-8, ^*NIMS, ^**Hitachi Metals, ^***Univ. Tokyo)
2pB-2: Effect of grain size reduction of Nd-Fe-B sintered magnet on temperature coefficient of coercivity
°Y. Une, H. Kubo, T. Mizoguchi, T. Iriyama, M. Sagawa, M. Nakamura^*, M. Matsuura^*, S. Sugimoto^*
(Intermetallics, ^*Tohoku Univ.)
2pB-3: Low eutectic temperature alloy diffusion process for hot-deformed Nd-Fe-B magnet
°T. Akiya^*, H. Sepehri-Amin^*, J. Liu^*,**, L. Liu^*,**, T. Ohkubo^*, K. Hioki^***, A. Hattori^***, K. Hono^*,**
(^*NIMS, ^**Univ. Tsukuba, ^***Daido Steel)

Sep.2, 15 : 15 - 17 : 15, Room B
Chair: M. Matsuura (Tohoku Univ.)

2pB-4: Magnetic domain structure observation of Dy free hot-deformed Nd-Fe-B magnet
°K. Hioki, A. Hattori, T. Iriyama (Daido Steel)
2pB-5: Observation of magnetic domain reversals in Nd-Fe-B hot-deformed and infiltrated magnets by SANS
°M. Yano, T. Ueno^*, K. Saito^**, K. Ono^**, M. Harada^***, A. Manabe, T. Shoji, N. Sakuma, A. Kato,
U. Keidering^****
(TOYOTA motor, ^*NIMS, ^**KEK, ^***TOYOTA Central R&D Labs., ^****HZB)
2pB-6: Large-scale micromagnetic simulation of reversal processes in Nd-Fe-B magnets
°A. Furuya, J. Fujisaki, K. Shimizu, T. Tanaka, T. Ataka, Y. Uehara, H. Oshima^*, T. Ohkubo^**, S. Hirosawa^**,
K. Hono^**
(Fujitsu, ^*Fujitsu Labs., ^**NIMS)
2pB-7: Anisotropy inducement mechanism in hydrogen disproportionation desorption recombination (HDDR) processed
Nd-Fe-B powders
°H. Sepehri-Amin^*, T. Ohkubo^*, K. Hono^*, K. Guth^**, O. Gutfleisch*^*,***
(^*NIMS, ^**Fraunhofer ISC, ^***Tech. Univ. Darmstadt)

Sep. 2, Room C

Sep.2, Room C Sessions Download

Material Characterization
Sep.2, 10 : 45 - 12 : 00, Room C
Chair: X. Liu (Shinshu Univ.)Session Download

2aC-1: Magnetic properties and hardness changes on cold rolled low carbon steel under recovery process
°F. Ito, K. Takekawa, T. Murakami, H. Kikuchi (Iwate Univ.)
2aC-2: Measurement of thickness using nano-granular in gap magnetic sensor
°T. Ozawa, H. Mashiko, K. Atsumi, S. Yabukami, J. Totsuka^*, S. Koyama^*, J. Hayasaka^**, N. Wako^**, K. I. Arai^**
(Tohoku Gakuin Univ., ^*Daido Steel, ^**RIEMM)
2aC-3: Development of a magnetic inspection apparatus for detection of corrosion under insulation
°T. Hara, M. Kasuga, K. Sakai, T. Kiwa, K. Tsukada (Okayama Univ.)
2aC-4: Detection of back-side defect by magnetic flux leakage method using TMR sensor
°K. Shiga, Y. Tsukamoto, K. Sakai, T. Kiwa, T. Nishikawa^*, K. Tsukada
(Okayama Univ., ^*Konica Minolta)
2aC-5: Evaluation on internal defect detection for laser welding joint on SUS304 pipe using by eddy current sensor
°K. Yazaki^*,**, K. Sugimura^**, M. Sonehara^**, T. Sato^**, S. Shimadu^*
(^*Takashima, ^**Shinshu Univ.)

Multiferroics and Simulation
Sep.2, 13 : 30 - 14 : 45, Room C
Chair: H. Takagi (Toyohashi Univ. Tech.)Session Download

2pC-1: Characterization of magnetic and optical response in a single crystalline Bi-Ferrite
°A. Yamaguchi, T. Yamamoto, Y. Utsumi, S. Nakashima, H. Fujisawa (Univ. Hyogo)
2pC-2: Preparation and characterization of Y-type ferrite
°T. Teraoka, X. Liu (Shinshu Univ.)
2pC-3: Control of direction of magnetization by local electric field in BiFeO₃ based multiferroic thin films with (111) orientation
°S. Yoshimura, Y. Sugawara, J. Lu, G. Egawa, Y. Kinoshita, H. Saito (Akita Univ.)
2pC-4: Different magnetization process of torus magnetic cluster
°K. Terashima, K. Suzuki, K. Yamaguchi, T. Uchimoto^*, T. Takagi^*
(Fukushima Univ., ^*Tohoku Univ.)
2pC-5: Accelerating method of micromagnetic simulation interpolating magnetization vector
°T. Ataka, A. Furuya, J. Fujisaki, K. Shimizu, Y. Uehara, T. Tanaka, H. Oshima^*
(Fujitsu, ^*Fujitsu Labs.)

Magneto-optics I
Sep.2, 15 : 00 - 16 : 15, Room C
Chair: A. Yamaguchi (Univ. Hyogo)Session Download

2pC-6: Surface plasmon responding on magnetic field for Au / ZnFe₂O₄ film
°K. Narushima, Y. Ashizawa, K. Brachwitz^*, H. Hochmuth^*, M. Lorenz^*, M. Grundmann^*, K. Nakagawa
(Nihon Univ., ^*Univ. Leipzig)
2pC-7: Buffer layer dependence of bismuth iron garnet prepared on amorphous substrates
°N. Adachi, K. Hayashi, Y. Kiba, S. Fujiuchi, T. Ota (Nagoya Inst. Tech.)
2pC-8: Magneto-chiral effects by a meta-molecule consisting of a ferrite rod and copper chiral structure
°S. Tomita, K. Sawada^*, A. Porokhnyuk^**, T. Ueda^**
(NAIST, ^*RIKEN/SPring-8, ^**Kyoto Inst. of Tech)
2pC-9: Characterization of Nd_0.5Bi_2.5Fe_5－_yGa_yO₁₂ (y＝0, 0.5, 1) films on glass substrates prepared by Metal Organic
Decomposition (MOD) method
°G. Lou, M. Sasaki, T. Hashinaka, A. Meguro, M. Ninomiya, T. Ishibashi (Nagaoka Univ. Tech.)
2pC-10: Effect of spin-dependent scattering on optical properties for Co/Ru multilayer film
°S. Saito, S. Mizuno^*, K. Akahane, H. Sato^*, H. Uchida^*
(Tohoku Univ., ^*Tohoku Inst. Tech.)

Magneto-optics II
Sep.2, 16 : 30 - 17 : 45, Room C
Chair: K. Nakagawa (Nihon Univ.)Session Download

2pC-11: Fundamental study on colorization of magneto-optical three dimensional display
°H. Takagi, K. Kudo, K. Nakamura, T. Goto, P.B. Lim, M. Inoue (Toyohashi Univ. Tech.)
2pC-12: Formation of magnetophotonic crystals with cerium substituted yttrium iron garnets
°T. Goto, T. Yoshimoto, N. Kanazawa, R. Isogai, H. Takagi, C. Ross^*, M. Inoue
(Toyohashi Univ. Tech., ^*MIT)
2pC-13: Study on diffraction efficiency of volumetric magnetic holograms with magnetophotonic crystal
°R. Isogai, K. Kobayashi, S. Suzuki, T. Goto, H. Takagi, Y. Nakamura, P.B. Lim, M. Inoue (Toyohashi Univ. Tech.)
2pC-14: The diffraction efficiency of magnetic volumetric hologram in magnetic-garnet/alumina multilayer film
°K. Kobayashi, R. Isogai, S. Suzuki, T. Goto, H. Takagi, P.B. Lim, Y. Nakamura, M. Inoue (Toyohashi Univ. Tech.)
2pC-15: Fundamental study on magneto-optic three dimensional displays for gray-level holograms
°K. Nakamura, H. Takagi, T. Goto, P.B. Lim, M. Inoue (Toyohashi Univ. Tech.)

Sep. 2, Room D

Sep.2, Room D Sessions Download

Spintronics Films
Sep.2, 9 : 45 - 10 : 45, Room D
Chair: S. Mizukami (Tohoku Univ.)Session Download

2aD-1: Electronic structure and magnetotransport properties of graphene/cobalt junctions
°S. Entani, H. Naramoto, S. Sakai (JAEA)
2aD-2: Effect of hydrogenation on spin transports via the edge states in graphene nano-ribbon
°K. Inuzuka, S. Honda, N. Sano (Univ. Tsukuba)
2aD-3: Luminescence conditions for ZnTe/ZnMnTe films grown on sapphire substrates by MBE
°M. Imamura, Y. Fujimura (Fukuoka Inst. Tech.)
2aD-4: Magnetic properties of Mn₄N films fabricated by reactive sputtering method ~dependence of N content~
°K. Kabara, M. Tsunoda (Tohoku Univ.)

Heusler Films
Sep.2, 11 : 00 - 12 : 00, Room D
Chair: Y. Sakuraba (NIMS)Session Download

2aD-5: Co₂FeSi/MgO and MgO/Co₂FeSi structures with perpendicular magnetic anisotropy formed by facing targets sputtering method
°T. Suzuki, K. Shinohara, Y. Takamura, S. Nakagawa (Tokyo Inst. Tech.)
2aD-6: Band-gap measurements of Heusler alloy films using circularly-polarised infrared light
T. Alhuwaymel^*, R. Abdullah^*, O. Whear^*, T. Huminiuc^*, R. Carpenter^*, Mohamed El-Gomati^*, °A. Hirohata^*,**
(^*Univ. York, ^**JST-PREST)
2aD-7: Magnetic properties of Mn-Co-V-Ga Heusler alloy thin film
T. Tsuchiya, T. Sugiyama, °T. Kubota, I. Narita, M. Mizuguchi, T. Ueno^*, N. Inami^**, K. Ono^**, K. Takanashi
(Tohoku Univ., ^*NIMS, ^**KEK)
2aD-8: Anomalous Nernst effect in MnCoGa alloy thin films
°M. Mizuguchi, M. Inoue, T. Sugiyama, T. Kubota, K. Takanashi (Tohoku Univ.)

Spin Current
Sep.2, 13 : 00 - 14 : 00, Room D
Chair: S. Kasai (NIMS)Session Download

2pD-1: Characterization of spin pumping effect in microfabricated devices with nonmagnetic materials
°T. Yamamoto, T. Seki, S. Ono^*, K. Miwa^*, K. Takanashi
(Tohoku Univ., ^*CRIEPI)
2pD-2: Spin-current amplification by geometrical effects in a lateral spin-valve
R. Abdullah^*, A. Vick^*, B. Murphy^*, °A. Hirohata^*,**
(^*Univ. York, ^**JST-PREST)
2pD-3: Observation and evaluation of spin-charge conversion in single-layer graphene
°R. Ohshima^*, A. Sakai^*, Y. Ando^*,**, T. Shinjo^*,**, K. Hamaya^*, K. Kawahara^***, H. Ago^***, M. Shiraishi^*,**
(^*Osaka Univ., ^**Kyoto Univ., ^***Kyushu Univ.)
2pD-4: Distribution of pure spin current in the small ferromagnetic spin Josephson junction
°M. Yoneda, S. Obata^*, M. Niwa^*
(Japan Electronics College, ^*Tokyo Denki Univ.)

Spin Wave/Fast Response
Sep.2, 14 : 15 - 15 : 30, Room D
Chair: K. Yamada (Univ. Electro-Communications)Session Download

2pD-5: All-optical detection of spin wave propagation in magnetic alloys films
°S. Mizukami, S. Iihama, T. Kubota, R. Ranjbar, A. Sugihara, Y. Ando, T. Miyazaki (Tohoku Univ.)
2pD-6: Time-domain measurement of propagating spin waves in an epitaxial Fe film
°N. Ishida^*, K. Sekiguchi^*,**, H. Sukegawa^***
(^*Keio Univ., ^**JST-PREST, ^***NIMS)
2pD-7: Brillouin light scattering spectroscopy of spin wave interference in a NiFe wire
°N. Sato^*, K. Sekiguchi^*,**
(^*Keio Univ., ^**JST-PREST)
2pD-8: High-frequency voltage-assisted magnetization reversal
°T. Nozaki^*,**, H. Arai^*, K. Yakushiji^*,**, S. Tamaru^*, H. Kubota^*,**, H. Imamura^*, A. Fukushima^*,**,
S. Yuasa^*,**
(^*AIST, ^**JST-CREST)
2pD-9: Laser-induced ultrafast demagnetization in L1₀-FePt films
Y. Sasaki, °S. Mizukami, S. Iihama, H. Naganuma, M. Oogane, T. Miyazaki, Y. Ando (Tohoku Univ.)

Spin Torque
Sep.2, 15 : 45 - 16 : 45, Room D
Chair: S. Fukami (Tohoku Univ.)Session Download

2pD-10: Study on current-induced dynamics of bubble domains in TbFeCo wires
°M. Tanaka, H. Kanazawa, S. Sumitomo, S. Honda^*, K. Mibu, H. Awano^**
(Nagoya Inst. Tech., ^*Univ. Tsukuba, ^**Toyota Tech. Inst.)
2pD-11: Effect of the Gilbert damping constant on the spin-transfer switching: a macrospin model study
°S. Nakamura, T. Sato, K. Yamada, Y. Nakatani (Univ. Electro-Communications)
2pD-12: Effect of the Gilbert damping constant on the spin-transfer switching: a micromagnetic model study
°S. Nakamura, T. Sato, K. Yamada, Y. Nakatani (Univ. Electro-Communications)
2pD-13: Numerical simulation on magnetization reversal in synthetic-ferri MRAM free layer
°K. Shinn, B. Shi, T. Tanaka, K. Matsuyama (Kyushu Univ.)

Sep. 2, Room E

Sep.2, Room E Sessions Download

Soft Magnetic Materials I (Ferrite/High Frequency)
Sep.2, 9 : 00 - 10 : 15, Room E
Chair: H. Taguchi (TDK)Session Download

2aE-1: Preparation of Y-type ferrite particles by the Spray-Pyrolysis method using a two-fluid nozzle
°K. Miyajima, K. Kakizaki, K. Kamishima (Saitama Univ.)
2aE-2: Characterization of nanocrystalline fine MgFe₂O₄ soft ferrite powder synthesized by ultrasonic spray pyrolysis method
°H. Das^*,**, K. Shinozaki^***, H. Suzuki^*, N. Wakiya^*
(^*Shizuoka Univ., ^**Bangladesh Atomic Energy Commission, ^***Tokyo Inst. Tech.)
2aE-3: Controlled microwave-assisted synthesis of nano-crystalline zinc ferrite
°R. Sai^*,**, S.D. Kulkarni^**, N. Bhat^**, S. A. Shivashankar^**
(^*Tohoku Univ., ^**IISc)
2aE-4: Inter correction measurement of permeability and permittivity by short and open circuited coaxial line
°S. Takeda, T. Hotchi^*, S. Motomura^*, H. Suzuki^*
(Magnontech, ^*KEYCOM)
2aE-5: High frequency soft-magnetic properties and thermal stability of CoPd-SrTiO₃ nano-composite films
°Y. Zhang^*, N. Kobayashi^**, M. Naoe^**, S. Ohnuma^*,**, H. Masumoto^*
(^*Tohoku Univ., ^**DENJIKEN)

Soft Magnetic Materials II (Metals)
Sep.2, 10 : 30 - 12 : 00, Room E
Chair: S. Ohnuma (DENJIKEN)Session Download

2aE-6: Structure analysis of Fe-Si alloy thin films formed on MgO single-crystal substrates
°T. Aida, T. Kawai, M. Ohtake, M. Futamoto, F. Kirino^*, N. Inaba^**
(Chuo Univ., ^*Tokyo Univ. Arts, ^**Yamagata Univ.)
2aE-7: Improvement of magnetic properties on Fe-(4-6)wt%Si alloys using high purity metallurgy
°Z. Lei, Y. Mimura, T. Horiuchi, I. Sasaki, T. Ogawa^*, H. Era, C. Kaido^**
(Kyushu Inst. Tech., ^*MERI-FITC, ^**Kitakyusyu Nat. Coll. Tech)
2aE-8: Magnetic and shape memory properties of Fe-Cr-Ni-Si-Co-Mn alloy
°H. Muto, T. Todaka (Oita Univ.)
2aE-9: Micromagnetics simulation of random magnetic anisotropy in magnetic nanocrystals
°S. Lee, N. Inami^*, T. Ishikawa^*, K. Iwano^*, C. Mitsumata^**, K. Ono^*, H. Yanagihara, E. Kita
(Univ. Tsukuba, ^*KEK, ^**NIMS)
2aE-10: Improvement of thermal stability of CoFeSiB thin films
M. Jimbo, °Y. Fujiwara^*, T. Shimizu
(Daido Univ., ^*Mie Univ.)
2aE-11: Magnetic properties of thick amorphous alloy sheets
°T. Sato (SACO)

Nanoparticle/Granular I
Sep.2, 13 : 30 - 14 : 30, Room E
Chair: T. Ogawa (Tohoku Univ.)Session Download

2pE-1: Structural and magnetic property changes of core-shell structured CoPt-CoFe₂O₄ particle during heat treatment under reducing atmosphere
J. Cuya, H. Miyamura, °J. Balachandran, S. Ishio^*
(Univ. Shiga Pref., ^*Akita Univ.)
2pE-2: Magnetic-dielectric effects of FeCo-MgF insulating nanogranular films
°N. Kobayashi, T. Iwasa, K. Ishida, H. Masumoto^*, S. Takahashi^*, S. Maekawa^**
(DENJIKEN, ^*Tohoku Univ., ^**JAEA)
2pE-3: Tunneling magnetoresistance effect of Co₂Fe(AlSi)-MgF₂ guranular films
°M. Shinoda, Y. Fujiwara, K. Maeda, T. Kato^*, M. Hattori^**, M. Jimbo^**, T. Kobayashi
(Mie Univ., ^*Nagoya Univ., ^**Daido Univ.)
2pE-4: Magnetic properties of carbon nano-particles synthesized by discharge in ethanol
°T. Inamori, Y. Fujiwara, J. Murakami, T. Tanaka, S. Takase, K. Maeda, M. Jimbo^*, Y. Aoki, T. Kobayashi
(Mie Univ., ^*Daido Univ.)

Nanoparticle/Granular II
Sep.2, 14 : 45 - 15 : 45, Room E
Chair: B. Jeyadevan (Univ. Shiga Pref.)Session Download

2pE-5: Correlation between growth dynamics, phase and saturation magnetization of Fe nanoparticles synthesized by chemical route
°T. Ogawa (Tohoku Univ.)
2pE-6: Improvement of saturation magnetization of Fe nanoparticles by low-temperature post annealing in a hydrogen
atomosphere
°M. Kin, H. Kura, M. Tanaka, Y. Hayashi, J. Hasegawa, T. Ogawa^*
(DENSO, ^*Tohoku Univ.)
2pE-7: Preparation of α-Fe/MgO nanoparticle assembly for observation of magnetic phase transition induced by electric field
°A. Ishiyama, T. Sato (Keio Univ.)
2pE-8: CaH₂-assisted low temperature synthesis of metallic magnetic nanoparticle-loaded multiwalled carbon tubes
°S. Yamamoto^*, L. Seinberg^*, M. Tsujimoto^*, Y. Kobayashi^*, M. Takano^*,**, H. Kageyama^*
(^*Kyoto Univ., ^**Okayama Univ.)

Fabrication Process
Sep.2, 16 : 00 - 17 : 15, Room E
Chair: M. Jimbo (Daido Univ.)Session Download

2pE-9: Formation and soft-magnetic properties of thick Fe film deposited by Supersonic Free-Jet PVD
°A. Yumoto, I. Takano^*, N. Niwa^*
(Shibaura Inst. Tech., ^*Kogakuin Univ.)
2pE-10: Magnetic properties and structure of isotropic Pr-Fe-B film magnets prepared by PLD method
°S. Oshima, T. Yanai, M. Nakano, H. Fukunaga (Nagasaki Univ.)
2pE-11: Extraction of thinking process in gross relationship between deposition conditions and film qualityof FePt magnet film by RF sputtering using analytic hierarchy process
°S. Hirose, Y. Ezuka (AIST)
2pE-12: In-situ stress observation at the initial stage of film growth in FTS method
°H. Hayashibara, M. Nakagome, Y. Takamura, S. Nakagawa (Tokyo Inst. Tech.)
2pE-13: Study on fabrication of composite film composed of FeCo nanoparticles and FePt electroplated film
°Y. Hayashi, H. Yokoi, S. Hashi, H. Kura, T. Yanai^*, T. Ogawa, K. Ishiyama, M. Nakano^*, H. Fukunaga^*
(Tohoku Univ., ^*Nagasaki Univ.)

Sep. 2, Room F

Sep.2, Room F Sessions Download

Magnetic Field Analysis
Sep.2, 9 : 45 - 10 : 45, Room F
Chair: T. Sato (Shinshu Univ.)Session Download

2aF-1: Enhancement of high-frequency magnetic fields by using booster coils added to applicator for hyperthermia therapy
°S. Yamada, Y. Ikegata, R. Hayashi, T. Ueno, M. Kakikaw (Kanazawa Univ.)
2aF-2: Magnetic field analysis for micro processing for internal horizontal circular pipe utilizing magnetic functional fluid
°Y. Tsukada, S. Ikeda, N. Hiramatsu, Y. Sakurai, H. Nishida (Toyama Nat. Coll. Tech.)
2aF-3: Optimum yoke structure for enhancement of magnetic flux density in Halbach-type permanent magnets
°S. Isogami, H. Matsumoto (Fukushima Nat. Coll. Tech.)
2aF-4: Iron loss calculation of soft ferromagnetic materials using magnetic circuit model considering magnetic hysteresis
°H. Tanaka, K. Nakamura, O. Ichinokura (Tohoku Univ.)

Wireless Power Transfer
Sep.2, 11 : 00 - 12 : 00, Room F
Chair: I. Sasada (Kyushu Univ.)Session Download

2aF-5: Compatibility with high efficiency and output voltage stabilization on wireless power transfer
°Y. Ota, N. Aruga, S. Miyahara, F. Sato, H. Matsuki (Tohoku Univ.)
2aF-6: A study on efficiency improvement during power supply for contactless electric vehicle charge on moving
°N. Aruga, S. Miyahara, F. Sato, H. Matsuki (Tohoku Univ.)
2aF-7: Proposal of electromagnetic resonant coupling type WPT using multi-frequency band
°T. Doi (Ashikaga Inst. Tech.)
2aF-8: A study on transmission coil in Multi-device type wireless transmission system
°K. Furusato, T. Nonaka, T. Takura^*, F. Sato^**, H. Matsuki^**
(Hachinohe Nat. Coll. Tech., ^*Tohoku Inst. Tech., ^**Tohoku Univ.)

Magnetic Shield/Biomagnetic Measurements
Sep.2, 13 : 00 - 14 : 00, Room F
Chair: T. Sasayama (Kyushu Univ.)Session Download

2pF-1: Weak field detection using MTJs magnetic sensor aimed at ultra-low-field nuclear magnetic resonance
°M. Endo, S. Mizukami, K. Fujiwara, T. Nishikawa^*, M. Oogane, H. Naganuma, Y. Ando
(Tohoku Univ., ^*Konica Minolta)
2pF-2: N100 and P300 Brain waves detection using highly sensitive magneto-impedance sensor
K. Wang, S. Tajima, °T. Uchiyama, S. Nakayama (Nagoya Univ.)
2pF-3: Investigation on method for evaluation of shielding factor of magnetically shielded room applied magnetic field with low-frequency. Part 3. Placement condition of coil on single-layered shielded room.
°Y. Yoneyama, A. Sakai, S. Yuuki^*, K. Kazami^*, K. Yamazaki^**, T. Shinnoh^***, T. Yamaguchi^****,
K. Muramatsu^*****
(Giken-Kogyo, ^*Yokogawa, ^**Takenaka, ^***Kajima, ^****Daido Plant, ^*****Saga Univ.)
2pF-4: Investigation on method for evaluation on shielding factor of magnetically shielded room applied magnetic field with low frequency. Part 4. Measurement results of double-layered shielded room.
°S. Yuuki, K. Kazami, Y. Yoneyama^*, A. Sakai^*, K. Yamazaki^**, T. Shinnoh^***, T. Yamaguchi^****,
K. Muramatsu^*****
(Yokogawa, ^*Giken Kogyo, ^**Takenaka, ^****Kajima, ^****Daido Plant, ^*****Saga Univ.)

Medical Magnetic Beads
Sep.2, 14 : 15 - 15 : 30, Room F
Chair: T. Nakagawa (Osaka Univ.)Session Download

2pF-5: Improvement of mechanical stability and dispersion of hollow porous Au/FePt nanocapsules with thermally fused
netlike shell
°R. Zhang, Y. Kitamoto (Tokyo Inst. Tech.)
2pF-6: Synthesis of iron oxide nanoparticles having anisotropic shape
°A. Horiuchi, H. Latiff, A. Seki, K. Ota, M. Kishimoto, S. Yamamoto^*, H. Yanagihara, E. Kita
(Univ. Tsukuba, ^*Kyoto Univ.)
2pF-7: Synthesis of biocompatible hydroxyapatite - lanthanum strotium manganite hybrid particles
°S. Sugita, H. Das, N. Sakamoto, H. Aono^*, K. Shinozaki^**, H. Suzuki, N. Wakiya
(Shizuoka Univ., ^*Ehime Univ., ^**Tokyo Inst. Tech.)
2pF-8: Development of Synthesis Technology for Particles Suitable Magnetic Hyperthermia in Wide Magnetic Field and
Frequency Range
°T. Iwamoto^*, M. Tokunaga^*, A. Mizuno^*, H. Mamiya^*, B. Jeyadevan
(Univ. Shiga. Pref., ^*NIMS)
2pF-9: Modeling of volume distribution of magnetic nanoparticles by a mixture of log-normal distributions
°T. Sasayama, T. Yoshida, K. Enpuku (Kyushu Univ.)

Medical Treatments I
Sep.2, 15 : 45 - 17 : 00, Room F
Chair: Y. Kitamoto (Tokyo Inst. Tech.)Session Download

2pF-10: Characterization of the third harmonics for magnetic nanoparticles
°A. Hirokawa, S. Bai, K. Tanabe, T. Yoshida, K. Enpuku (Kyushu Univ.)
2pF-11: Improvement of spatial resolution of magnetic nanoparticle imaging
°S. Bai, A. Hirokawa, K. Tanabe, T. Yoshida, K. Enpuku (Kyushu Univ.)
2pF-12: Non-equilibrium and non-linear magnetic response of magnetic nanoparticles and artifacts in magnetic particle imaging
°H. Mamiya, B. Jeyadevan^*
(NIMS, ^*Univ. Shiga Pref.)
2pF-13: Study on delay time of sonic wave emission from magnetic nanoparticles stimulated by alternating magnetic field application
°I. Ishida, T. Nakagawa, S. Seino, T. Yamamoto (Osaka Univ.)
2pF-14: Immunoassay using binding reaction of magnetic marker under applied magnetic field
°T. Sakakibara, T. Yoshida, K. Enpuku (Kyushu Univ.)

■Sep.3 Sessions Download

Sep. 3, Room A

Sep.3, Room A Sessions Download

Microwave Assisted Recording
Sep.3, 10 : 00 - 11 : 00, Room A
Chair: T. Kato (Nagoya Univ.)Session Download

3aA-1: Microwave-assisted switching of perpendicular MTJ nanodot — Correlation with ferromagnetic resonance —
°H. Suto, T. Nagasawa, K. Kudo, K. Mizushima, R. Sato (Toshiba)
3aA-2: Experiment on microwave-assisted magnetization reversal using microwave field combined with ns-wide impulse field
°G. Okano, Y. Nozaki (Keio Univ.)
3aA-3: Method for increasing AC-field amplitude in MAMR
°R. Koga, F. Akagi, K. Yoshida (Kogakuin Univ.)
3aA-4: Microwave assisted magnetization switching of layered magnetic nanodot
°M. Furuta, S. Okamoto, N. Kikuchi, O. Kitakami, T. Shimatsu (Tohoku Univ.)

Heat Assisted Magnetic Recording
Sep.3, 11 : 15 - 12 : 30, Room A
Chair: A. Sugiyama (Waseda Univ.)Session Download

3aA-5: Thermally assisted magnetic recording using plasmon antenna with ultra short laser pulse
°H. Mano, H. Yoshikawa, Y. Ashizawa, A. Tsukamoto, Y. Sasaki^*, S. Saito^*, M. Takahashi^*, S. Ohnuki,
K. Nakagawa
(Nihon Univ., ^*Tohoku Univ.)
3aA-6: Electromagnetic analysis of surface plasmon propagation along an edge of a metallic thin film and application to a plasmonic waveguide for thermally assisted magnetic recording
°Y. Hayashi, K. Tamura, Y. Ashizawa, S. Ohnuki, K. Nakagawa (Nihon Univ.)
3aA-7: Dielectric interlayer thickness dependence of ultrashort laser-induced ultrafast thermalization and thermal diffusion process in GdFeCo double-layered films
°T. Sato, H. Yoshikawa, A. Tsukamoto, A. Itoh (Nihon Univ.)
3aA-8: All-optical magnetization switching property depends on multi layered structure
°H. Yoshikawa, T. Sato, A. Tsukamoto, A. Itoh (Nihon Univ.)
3aA-9: Effect of rise-time of head field on bit error rate for heat assisted magnetic recording with BPM
°N. Tamura, F. Akagi (Kogakuin Univ.)

Bit Patterned Media
Sep.3, 13 : 30 - 14 : 30, Room A
Chair: N. Honda (Tohoku Inst. Tech.)Session Download

3pA-1: Formation of L1₀-FePt nanoparticles film by rapid thermal annealing
°K. Aikawa, Y. Fujihira, T. Hachisu, A. Sugiyama, T. Osaka, T. Shige^*, A. Yamane^*, A. Sakawaki^*
(Waseda Univ., ^*Showa Denko)
3pA-2: Fabrication of MnGa (001) films for application to bit patterned media
°T. Negoro, M. Tanimoto, D. Oshima, T. Kato, S. Iwata (Nagoya Univ.)
3pA-3: Magnetic circular dichroism of ion irradiated MnGa film
°D. Oshima, M. Tanimoto, T. Kato, Y. Fujiwara^*, T. Nakamura^**, Y. Kotani^**, S. Tsunashima^***, S. Iwata
(Nagoya Univ., ^*Mie Univ., ^**JASRI/SPring-8, ^***NISRI)
3pA-4: Magnetic properties of Sr-ferrite film by using Au self-assembly underlayer
°S. Shiraishi, X. Liu (Shinshu Univ.)

Sep. 3, Room B

Sep.3, Room B Sessions Download

Symposium “Spin manipulation using light”
Chief Organizer: H. Awano (Toyota Tech. Inst.)
Sep.3, 10 : 00 - 12 : 00, Room B
Chair: H. Awano (Toyota Tech. Inst.)Session Download

3aB-1: Ultrafast manipulation of spin and orbital angular momenta by light pulses
°T. Satoh (Kyushu Univ.)
3aB-2: Ultrafast spin manipulation of sub-lattice magnetic system with light
°A. Tsukamoto (Nihon Univ.)
3aB-3: Laser induced THz spin dynamics in magnetic alloys
°S. Mizukami, S. Iihama, Q. Ma, A. Sugihara, K. Suzuki, X. Zhang, Y. Ando, T. Miyazaki (Tohoku Univ.)
3aB-4: Manipulation of ordered spins with light — new photonic materials with magnetism —
°H. Munekata (Tokyo Inst. Tech.)
3pB-1: Gilbert damping in magnetic multilayers with perpendicular anisotropy
°T. Kato, K. Adachi, Y. Kusanagi^*, S. Okamoto^*, N. Kikuchi^*, O. Kitakami^*, S. Iwata
(Nagoya Univ., ^*Tohoku Univ.)
3pB-2: Surface plasmon techniques for ultra-high density magnetic recording
°K. Nakagawa (Nihon Univ.)
3pB-3: Polarization Properties of a-SNOM
°T. Ishibashi, Q. Meng, Y. Cai, S. Ikeda, H. Ono, A. Emoto^*, T. Shioda^**
(Nagaoka Univ. Tech., ^*Doshisha Univ., ^**Saitama Univ.)

Sep. 3, Room C

Sep.3, Room C Sessions Download

Rare Earth Magnet III
Sep.3, 9 : 15 - 10 : 30, Room C
Chair: S. Okamoto (Tohoku Univ.)Session Download

3aC-1: Site preference of Dy ion in (Nd_1－_xDy_x)₂Fe₁₄B (x = 0.125, 0.5)
°K. Saito, N. Inami, T. Ueno^*, Y. Takeichi, R. Sagayama, R. Kumai, M. Yano^**, A. Kato^**, T. Shoji^**,
A. Manabe^**, Y. Kaneko^***, T. Hansen^****, K. Ono
(KEK, ^*NIMS, ^**TOYOTA motor, ^***TOYOTA Central R&D Labs., ^****Inst. Lane-Langevin)
3aC-2: Magnetic domains analysis of Nd-Fe-B sintered magnet using topological defect model
°K. Ono, C. Mitsumata^*, K. Iwano, H. Tsukahara, M. Yano^**, T. Shoji^**, A. Manabe^**, A. Kato^**
(KEK, ^*NIMS, ^**TOYOTA motor)
3aC-3: Analysis of SANS patterns in magnetization reversal process on Nd-Fe-B magnet using micromagnetics simulation
°H. Tsukahara, K. Iwano, N. Inami, C. Mitsumata^*, M. Yano^**, T. Ueno^*, K. Saito, T. Shoji^**, A. Manabe^**,
A. Kato^**, K. Ono
(KEK, ^*NIMS, ^**TOYOTA motor)
3aC-4: Quantitative explanation of coercivity change in rare-earth added Nd-Fe-B magnets
°H. Kato, M. Sagawa^* (Yamagata Univ., ^*Intermetallics)
3aC-5: Effect of non-magnetic phases in Nd-Fe-B magnets on nucleation of reversed domains
°R. Hori, T. Yanai, M. Nakano, H. Fukunaga, R. Kato^*, Y. Nakazawa^*
(Nagasaki Univ., ^*Honda R&D)

Rare Earth Magnet IV
Sep.3, 10 : 45 - 12 : 00, Room C
Chair: M. Takezawa (Kyushu Inst Tech.)Session Download

3aC-6: Crystal field parameters based on Wannier functions: Application to Nd₂Fe₁₄B
°T. Yoshioka, H. Tsuhiura, N. Pavel^*
(Tohoku Univ., ^*Institute of Physics of ASCR)
3aC-7: Negative exchange coupling in Nd₂Fe₁₄B(100)/α-Fe interface
°D. Ogawa, K. Koike, Y. Mizuno, T. Miyazaki^*, Y. Ando^*, H. Kato
(Yamagata Univ., ^*Tohoku Univ.)
3aC-8: A theoretical study on the temperature dependence of magnetic crystaline anisotropy constants in Nd₂Fe₁₄B
°R. Sasaki, D. Miura, A. Sakuma (Tohoku Univ.)
3aC-9: First-order-reversal-curve measurements of Nd-Fe-B magnets
°N. Inami, T. Ueno^*, H. Tsukahara, A. Hashimoto, K. Ono
(KEK, ^*NIMS)
3aC-10: Magnetization reversal of Nd-Fe-B dots by nanosecond pulse fields
°K. Kadonosawa, Y. Azuma, N. Kikuchi, R. Goto, S. Okamoto, O. Kitakami (Tohoku Univ.)

Rare Earth Magnet V
Sep.3, 13 : 00 - 14 : 30, Room C
Chair: H. Hirosawa (NIMS)Session Download

3pC-1: Influence of substrate temperature on the structure of Nd-Fe-B alloy thin film
°A. Suzuki, Y. Noguchi, M. Ohtake, M. Futamoto, F. Kirino^*, N. Inaba^**
(Chuo Univ., ^*Tokyo Univ. Arts, ^**Yamagata Univ.)
3pC-2: Preparation of Nd-Fe-B alloy epitaxial thin films on (001) single-crystal metal underlayers
°Y. Noguchi, A. Suzuki, M. Ohtake, M. Futamoto, F. Kirino^*, N. Inaba^**
(Chuo Univ., ^*Tokyo Univ. Arts, ^**Yamagata Univ.)
3pC-3: Temperature coefficient of coercivity of Nd₂Fe₁₄B film improved by covering metal layer
°T. Sato, Y. Kaneko (TOYOTA Central R&D Labs.)
3pC-4: Fabrication and magnetic properties of Nd-Fe-B thin films
°C. Ma, S. Wang, X. Liu (Shinshu Univ.)
3pC-5: Effect of interlayer on magnetic properties of Nd₂Fe₁₄B/M(M = Nd, Mo)/Fe thin films
°K. Koike, Y. Ohira, D. Ogawa, Y. Mizuno, T. Miyazaki^*, Y. Ando^*, H. Kato
(Yamagata Univ., ^*Tohoku Univ.)
3pC-6: Magnetic viscosity measurements of Nd-Fe-B and Nd-Fe-B/Nd thin films
°R. Goto, S. Okamoto, N. Kikuchi, O. Kitakami (Tohoku Univ.)

Sep. 3, Room D

Sep.3, Room D Sessions Download

High-Frequency Device I
Sep.3, 9 : 30 - 10 : 45, Room D
Chair: S. Hashi (Tohoku Univ.)Session Download

3aD-1: High frequency oscillation with NCMR trilayer device at zero field
°Y. Toda, Y. Shiokawa, K. Sakamoto, M. Al-Mahdawi, M. Sahashi (Tohoku Univ.)
3aD-2: Free layer thickness dependence of microwave features in NCMR-STO
°K. Sakamoto, Y. Shiokawa, Y. Toda, S. Kasuga, M. Al-Mahdawi, M. Sahashi (Tohoku Univ.)
3aD-3: Wireless transmission by oscillation of NCMR-STO
°S. Kasuga, Y. Shiokawa, K. Sakamoto, Y. Toda, M. Al-Mahdawi, T. Suzuki^*, E. Suzuki^*, M. Sahashi
(Tohoku Univ., ^*TDK)
3aD-4: Estimation of GHz range magnetic near field distribution on a CPW using beating field type HF-MFM
°Y. Endo, K. Arai, M. Onishi, K. Yanagi, Y. Shimada, M. Yamaguchi (Tohoku Univ.)
3aD-5: Permeability measurement of magnetic thin film by microstrip probe
°K. Kusunoki, S. Yabukami^*, T. Ozawa^*, H. Uetake^*, H. Yamada, Y. Miyazawa^**, Y. Shimada^***
(Sendai Nat. Coll. Tech., ^*Tohoku Gakuin Univ., ^**Toei Scientific Industrial, ^***Tohoku Univ.)

High-Frequency Device II
Sep.3, 11 : 00 - 12 : 00, Room D
Chair: S. Yabukami (Tohoku Gakuin Univ.)Session Download

3aD-6: Electromagnetic analysis of FMR performance on multilayered Co-Zr-Nb film integrated on MSL
°J. Ma, Y. Shimada, S. Muroga, Y. Endo, M. Yamaguchi (Tohoku Univ.)
3aD-7: High noise suppression effects of magnetically isotropic Co-AlN films
°H. Kijima^*, S. Ohnuma^*,**, Y. Shimada^*, H. Masumoto^*, Y. Endo^*, M. Yamaguchi^*
(^*Tohoku Univ., ^**DENJIKEN)
3aD-8: Study on the fabrication of inductors with magnetically soft flakes composite
°H. Sato, Y. Endo, T. Miyazaki, M. Yamaguchi, H. Kamada^*, M. Takahashi^*, M. Sakamoto^*, S. Maita^*, N. Kato^*
(Tohoku Univ., ^*Hikaridenshi)
3aD-9: Study on the electrical characteristics of micro inductors with magnetically soft flakes composite
°H. Sato, Y. Endo, T. Miyazaki, M. Yamaguchi, H. Kamada^*, M. Takahashi^*, M. Sakamoto^*, S. Maita^*, N. Kato^*
(Tohoku Univ., ^*Hikaridenshi)

Magnetic Measurement
Sep.3, 13 : 15 - 14 : 30, Room D
Chair: Y. Endo (Tohoku Univ.)Session Download

3pD-1: Development of AC magnetic field imaging technique using polarized pulsed neutrons
°K. Hiroi, T. Shinohara, H. Hayashida^*, K. Oikawa, M. Harada, T. Kai, M. Arai
(J-PARC, ^*CROSS)
3pD-2: Current status of small and wide angle neutron scattering instrument “TAIKAN” in J-PARC
°K. Ohishi, J. Suzuki, S. Takata^*, H. Iwase, T. Shinohara^*, T. Oku^*, K. Nakatani^*, Y. Inamura^*, T. Ito, H. Kira,
T. Morikawa, M. Sahara, T. Hosoya^*, K. Suzuya^*, K. Aizawa^*, M. Arai^*, T. Otomo^*, M. Sugiyama^**
(CROSS, ^*J-PARC, ^**Kyoto Univ.)
3pD-3: Operation inspection of the high sensitive magneto-impedance sensor by FPGA
°Y. Okuda, P. Wu, S. Tajima, T. Watanabe^*, T. Uchiyama
(Nagoya Univ., ^*DENSO)
3pD-4: Position sensing system of wireless magnetic marker using FPGA board
°K. Takahashi, S. Yabukami, T. Ozawa, O. Fujioka^*, S. Hashi^**, H. Kanetaka^**
(Tohoku Gakuin Univ., ^*NI Japan, ^**Tohoku Univ.)
3pD-5: The ΔE effect under tensile stress
°T. Takiya, N. Kutsuzawa, O. Ishii (Yamagata Univ.)

Sep. 3, Room E

Sep.3, Room E Sessions Download

Nano-Structure I
Sep.3, 9 : 30 - 10 : 30, Room E
Chair: N. Hosoito (NAIST)Session Download

3aE-1: Successive logic-in-memory operation in spin wave based devices with domain wall data coding scheme
°K. Imamura, Y. Urazuka, T. Tanaka, K. Matsuyama (Kyushu Univ.)
3aE-2: Detection of current driven magnetic domains in [Co/Pd] nanowire by magneto-resistive change
°M. Okuda^*,**, Y. Miyamoto^*,***, E. Miyashita^*, N. Saito^*, N. Hayashi^*, S. Nakagawa^**
(^*NHK, ^**Tokyo Inst. Tech., ^***NHK-ES)
3aE-3: Computer simulation of a domain wall motion by a slope electric field
°S. Murayama, K. Yamada, Y. Nakatani (Univ. Electro-Communications)
3aE-4: Magnetization manipulation method for nanodots with magnetic multilayer by magnetic force microscopy
°K. Iwaki, H. Nomura, R. Nakatani (Osaka Univ.)

Nano-Structure II
Sep.3, 10 : 45 - 11 : 45, Room E
Chair: S. Nakagawa (Tokyo Inst. Tech.)Session Download

3aE-5: Jahn-Teller distortion and magnetism of carbon void defect on graphene-nano-ribbon
°N. Ota (Univ. Tsukuba)
3aE-6: Fabrication of surface nano metallic structure and high density isolated FePt particles
°M. Imazato, A. Tsukamoto (Nihon Univ.)
3aE-7: Magnetic resonance of ferromagnetic-metal chiral meta-molecules
°T. Kodama, S. Tomita, K. Sawada^*, N. Hosoito, H. Yanagi
(NAIST, ^*RIKEN)
3aE-8: FMR measurement on Co/Pt multilayer nanodots
°N. Kikuchi, M. Furuta, S. Okamoto, O. Kitakami, T. Shimatsu (Tohoku Univ.)

Thin Film I
Sep.3, 13 : 00 - 14 : 30, Room E
Chair: T. Nagahama (Hokkaido Univ.)Session Download

3pE-1: Large negative magnetic anisotropy in epitaxial trilayer of W/Fe/W (001)
°Y. Matsumoto, S. Okamoto, N. Kikuchi, O. Kitakami, Y. Miura^*
(Tohoku Univ., ^*Kyoto Inst. Tech.)
3pE-2: Magnetic properties and magnetization reversal for CoCrPt granular perpendicular media consisting of anti-ferromagnetic coupling grains
°Y. Nayakama, A. Hotta, T. Shimatsu, N. Kikuchi, S. Okamoto, O. Kitakami (Tohoku Univ.)
3pE-3: Pt surface segregation and ordering for L1₀-FePt perpendicularly magnetized poly-crystalline films
°A. Hotta^*, T. Ono^*,**, T. Shimatsu^*, N. Kikuchi^*, S. Okamoto^*, O. Kitakami^*
(^*Tohoku Univ., ^**Fuji Electric)
3pE-4: Atomic layer stacking structure and uniaxial magnetocrystalline anisotropy of CoPt alloy sputtered films with
close-packed plane orientation (I)
°S. Saito, N. Nozawa, S. Hinata, M. Takahashi (Tohoku Univ.)
3pE-5: Atomic layer stacking structure and uniaxial magnetocrystalline anisotropy of CoPt alloy sputtered films with
close-packed plane orientation (II)
°S. Saito, N. Nozawa, S. Hinata, M. Takahashi, K. Shibuya^*, K. Hoshino^*, S. Awaya^*
(Tohoku Univ., ^*MST)
3pE-6: Magnetic property of Ni/Co multilayers prepared by atomic layer control
°A. Shioda, J. Shimada, T. Seki, K. Takanashi (Tohoku Univ.)

Sep. 3, Room F

Sep.3, Room F Sessions Download

Power Magnetics I
Sep.3, 9 : 15 - 10 : 30, Room F
Chair: T. Honda (Kyushu Inst. Tech.)Session Download

3aF-1: Bending levitation control for flexible steel plate (Fundamental consideration on levitation probability)
°H. Yonezawa, H. Marumori, T. Narita^*, H. Kato, S. Hasegawa, Y. Oshinoya
(Tokai Univ., ^*Tokyo Univ. Sci., Suwa)
3aF-2: Bending levitation control for flexible steel plate (Experimental study on levitation stability under disturbance)
°H. Marumori, H. Yonezawa, T. Narita^*, H. Kato, S. Hasegawa, Y. Oshinoya
(Tokai Univ., ^*Tokyo Univ. Sci., Suwa)
3aF-3: Effect of a magnetic field from the horizontal direction on a magnetically levitated steel plate (Evaluation of deflection using the FDM)
°T. Kurihara, T. Narita^*, H. Kato, S. Hasegawa, Y. Oshinoya
(Tokai Univ., ^*Tokyo Univ. Sci., Suwa)
3aF-4: Fundamental consideration on electromagnetic levitation system for flexible steel plate using magnetic field from
horizontal direction
°T. Narita, Y. Ootsuka, M. Ooshima, Y. Oshinoya^*
(Tokyo Univ. Sci., Suwa, ^*Tokai Univ.)
3aF-5: Active control of an ultra-compact vehicle seat with a voice coil motor (Examination on reduction of cervix burden when fall from the bump)
°M. Mashino, M. Ishida, H. Kato, S. Hasegawa, Y. Oshinoya (Tokai Univ.)

Power Magnetics II
Sep.3, 10 : 45 - 12 : 00, Room F
Chair: S. Yamada (Kanazawa Univ.)Session Download

3aF-6: An electromagnet shift unit control using energy evaluation control
°Y. Yamamoto, S. Hasegawa^*, Y. Oshinoya^*
(IAEC, ^*Tokai Univ.)
3aF-7: Study on moving coil-type linear generator for thermoacoustic electric generator
°I. Sato, S. Hasegawa, H. Kimura, Y. Oshinoya (Tokai Univ.)
3aF-8: Basic characteristics of in-wheel magnetic-geared motor
K. Nakamura, °K. Akimoto, T. Takemae, O. Ichinokura (Tohoku Univ.)
3aF-9: Development of micro impedance pump driven by external magnetic field
°T. Nakashima, T. Honda (Kyushu Inst. Tech.)
3aF-10: Basic properties of magnetic drive micro pumps for liquid-cooling system using oscillating elastic films
°N. Mizoguchi, T. Honda (Kyushu Inst. Tech.)

Power Magnetics III
Sep.3, 13 : 00 - 14 : 30, Room F
Chair: T. Takura (Tohoku Inst. Tech.)Session Download

3pF-1: Experimental comparison of magnetic gear with conventional mechanical gear
°M. Fukuoka, K. Nakamura, O. Ichinokura (Tohoku Univ.)
3pF-2: Active control of an ultra-compact vehicle seat with a voice coil motor (Fundamental consideration on switching control using heart rate variability)
°M. Ishida, M. Mashino, H. Kato, S. Hasegawa, Y. Oshinoya (Tokai Univ.)
3pF-3: Signal transmitter using high-ripple forward converter in wire communication system
°A. Katsuki, K. Masutomo^*, K. Morita^*, S. Maeyama^**
(Nagasaki Univ., ^*Kyushu Inst. Tech., ^**TDK)
3pF-4: Size and weight reduction of lap-winding type three-phase variable inductor
K. Nakamura, °K. Honma, T. Ohinata^*, K. Arimatsu^*, T. Shirasaki^*, O. Ichinokura
(Tohoku Univ., ^*Tohoku Electric Power)
3pF-5: CMOS switch DC-DC buck converter using ferrite core inductor embedded in organic interposer
K. Hagita, Y. Yazaki, Y. Kondo, M. Sonehara, °T. Sato, T. Fujii^*, K. Kobayashi^*, S. Nakazawa^*, H. Shimizu^*,
T. Watanabe^**, Y. Seino^**, N. Matsushita^**, H. Yanagihara^***, T. Someya^***, H. Fuketa^***, T. Sakurai^***
(Shinshu Univ., ^*SHINKO, ^**Tokyo Inst. Tech., ^***Univ. Tokyo)
3pF-6: Thick film magnets deposited on Si substrates for MEMS applications
°M. Oryoshi, A. Yamashita, T. Yanai, M. Nakano, H. Fukunaga, N. Matsumoto^*, Y. Fujii^*
(Nagasaki Univ., ^*KRI)

■Sep.4 Sessions Download

Sep. 4, Room A

Sep.4, Room A Sessions Download

Magnetic Recording Head
Sep.4, 9 : 30 - 10 : 30, Room A
Chair: R. Sugita (Ibaraki Univ.)Session Download

4aA-1: Magneto-transport and microstructure properties of Co₂Fe(Ga_0.5Ge_0.5)/Cu lateral spin valves
°I. Ikhtiar^*,**, S. Kasai^*, A. Itoh^*,***, Y. K. Takahashi^*, T. Ohkubo^*,***, S. Mitani^*,**, K. Hono^*
(^*NIMS, ^**Univ. Tsukuba, ^***Tokyo Univ. Sci.)
4aA-2: Non-local spin-valves using Co₂(FeMn)Si Heusler alloy with large output
°S. Shirotori, S. Hashimoto, M. Takagishi, Y. Kamiguchi, H. Iwasaki, K. Yamada (Toshiba)
4aA-3: High-frequency response analysis of SMR-MAMR head
°T. Katayama, Y. Kanai, K. Yoshida^*, S. Greaves^**, H. Muraoka^**
(Niigata Inst. Tech., ^*Kogakuin Univ., ^**Tohoku Univ.)
4aA-4: Study on the magnetization fluctuation noise in TMR read heads with various stripe heights
°Y. Endo, P. Fan, M. Yamaguchi (Tohoku Univ.)

Magnetic Recording Simulation
Sep.4, 10 : 45 - 11 : 45, Room A
Chair: S. Greaves (Tohoku Univ.)Session Download

4aA-5: Suppression of jittar noise by controlling distribution of magnetic grains
°A. Hara, H. Muraoka (Tohoku Univ.)
4aA-6: Influence of in-plane recording field on transition noise of hard disks with various layer thickness ratio
°A. Komuro, N. Tomiyama, K. Ebata, R. Sugita (Ibaraki Univ.)
4aA-7: Bit error rate performance for head skew angle in shingled magnetic recording
°Y. Nakamura, H. Osawa, Y. Okamoto, Y. Kanai^*, H. Muraoka^**
(Ehime Univ., ^*Niigata Inst. Tech., ^**Tohoku Univ.)
4aA-8: Microwave-assisted magnetic recording simulation aiming 4 Tbits/inch²
S. Kashiwagi, °T. Tanaka, Y. Kanai^*, K. Matsuyama
(Kyushu Univ., ^*Niigata Inst. Tech.)

Order of Cultural Merit 2013 and Benjamin Franklin Medal 2014
Commemorative LectureSep.4, 13:00 - 14:00, Room A
S. Iwasaki (Tohoku Inst. Tech.)

Magnetic Force Microscopy I
Sep.4, 14 : 30 - 16 : 00, Room A
Chair: H. Nomura (Osaka Univ.)Session Download

4pA-1: Spatial resolution and switching field of magnetic force microscope tip coated with magnetic bi-layer film consisting of Fe and CoPt-alloy
°R. Nagatsu, M. Ohtake, M. Futamoto, F. Kirino^*, N. Inaba^**
(Chuo Univ., ^*Tokyo Univ. Arts, ^**Yamagata Univ.)
4pA-2: Switching field of magnetic force microscope tip coated with Co/Pt multilayer film
°R. Suzuki, M. Ohtake, M. Futamoto, F. Kirino^*, N. Inaba^**
(Chuo Univ., ^*Tokyo Univ. Arts, ^**Yamagata Univ.)
4pA-3: Fabrication of high-coercivity FePt-based tips for AC magnetic imaging of magnetic writing head and direct measurement of tip-coercivity by pulse magnetic field
F. Zheng, °G. Egawa, S. Yoshimura, Y. Zheng, Y. Kinoshita, H. Saito (Akita Univ.)
4pA-4: Simultaneous imaging of electric and magnetic field on (Bi_0.6Ba_0.4)FeO₃ multiferroic films by alternating force microscopy
J. Lu, G. Egawa, Y. Kinoshita, S. Yoshimura, °H. Saito (Akita Univ.)
4pA-5: Alternating magnetic force microscopy: Performance evaluation of soft magnetic tips and high-resolution DC magnetic field imaging of magnetic recording media
°S. Okayasu, F. Zheng, H. Qi, K. Srinivasa Rao, G. Egawa, Y. Kinoshita, S. Yoshimura, H. Saito (Akita Univ.)
4pA-6: Development of high-susceptibility Fe-based paramagnetic and Ag-Co superparamagnetic tips for magnetic imaging of strong DC magnetic field by alternating magnetic force microscopy
°S. Yoshimura, S. Bansho, F. Zheng, G. Egawa, Y. Kinoshita, H. Saito (Akita Univ.)

Magnetic Force Microscopy II
Sep.4, 16 : 15 - 17 : 45, Room A
Chair: N. Kikuchi (Tohoku Univ.)Session Download

4pA-7: Measurement of minute remnant magnetization by Needle Type Magnetic Probe
°T. Minamitani, D. Wakaura, S. Yamada (Kanazawa Univ.)
4pA-8: Magnetic force microscope tip prepared by coating with magnetic film and oxidation protection layer
°K. Kato, M. Ohtake, M. Futamoto, N. Inaba^*, F. Kirino^**
(Chuo Univ., ^*Yamagata Univ., ^**Tokyo Univ. Arts)
4pA-9: Preparation and properties of magnetic force microscope probes using Co-Ferrite
°S. Fukaya, N. Takahashi, X. Liu (Shinshu Univ.)
4pA-10: Near-contact magnetic field imaging on FePt hard magnet film by alternating magnetic force microscopy with a
high-susceptibility superparamagnetic Ag-Co tip
°S. Nakayama, W. Iwai, G. Egawa, Y. Kinoshita, S. Yoshimura, H. Saito (Akita Univ.)
4pA-11: AC magnetic field imaging of magnetic writing heads by alternating magnetic force microscopy using a soft magnetic tip
°H. Ijuin, F. Takiguchi, G. Egawa, Y. Kinoshita, S. Yoshimura, H. Saito (Akita Univ.)
4pA-12: Proposal of evaluation method of soft magnetic MFM tip’s performance by AC magnetic field response
H. Qi, S. Okayasu, F. Zheng, G. Egawa, Y. Kinoshita, S. Yoshimura, °H. Saito (Akita Univ.)

Sep. 4, Room B

Sep.4, Room B Sessions Download

Symposium “Energy magnetics improving motor efficiency”
Chief Organizer: Y. Kaneko (TOYOTA Central R&D Labs.)
Sep.4, 9 : 00 - 10 : 00, Room B
Chair: H. Fukunaga(Nagasaki Univ.)Session Download

4aB-1: The progress of Energy Magnetics to improve Motor Energy efficiency
Y. Honkura (Magnedesign)
4aB-2: Advanced magnetic material requirement for higher efficient electrical motor design
K. Fujisaki (Toyota Tech. Inst.)

Sep.4, 10:15 - 12 : 15, Room B
Chair: Y. Kaneko (TOYOTA Central R&D Labs.)

4aB-3: Measurement of magnetic flux density on permanent magnet surfaces for IPM motor
°T. Hosoi, R. Okamoto, H. Matsui, D. Miyata, Y. Haseo, N. Tanaka^*, M. Inaba^*, Y. Kamiya^*
(NIPPON SOKEN, ^*DENSO)
4aB-4: Behavior of a permanent magnet used for a high efficiency motor under a high frequency magnetic field
°C. Mishima, T. Ariizumi^*, Y. Kaneko^**, Y. Honkura^***
(Aichi Steel, ^*Toei industory, ^**TOYOTA Central R&D Labs., ^***Magnedesign)
4aB-5: FEM analysis of hysteresis using a thermodynamic model
°F. Ikeda (PHOTON)
4aB-6: Magnet behavior in high frequency field using micromagnetic simulator
°F. Akagi, Y. Honkura^*
(Kogakuin Univ., ^*Aichi Steel)

Sep.4, 14 : 15 - 15 : 45, Room B
Chair: K. Ohmori (JABM)

4pB-1: Development of Dy free NdFeB anisotropic bonded magnet with high performance
°K. Noguchi, C. Mishima, M. Shintaku, Y. Kawasugi, M. Yamazaki, H. Matsuoka, H. Mitarai (Aichi Steel)
4pB-2: Recent progress in Fe-based nanocrystalline soft magnetic alloys and their applications
°D. Azuma^*, M. Ohta^*,^**, H. Yamamoto^*, Y. Yoshizawa^*
(^*Hitachi Metal, ^**Metglas)
4pB-3: Recent Developments of Non-Oriented Electrical Steel Sheet for Automobile Electrical Devices
°Y. Oda, T. Hiratani, S. Kasaki, T. Okubo, H. Toda (JFE Steel)

Sep.4, 16 : 00 - 17 : 45, Room B
Chair: K. Fujisaki (Toyota Tech. Inst.)

4pB-4: Research and development of next generation motors and its future issues
°S. Ogasawara, M. Takemoto (Hokkaido Univ.)
4pB-5: Movement of traction drive motor for EV/HEV ― High Performance Design-concept and Issues of Permanent
Magnet Motor for Toyota Prius ―
°R. Mizutani (TOYOTA MOTOR)
4pB-6: Development of axial flux permanent motors with amorphous cores
°Z. Wang, Y. Enomoto, K. Souma^*
(Hitachi, ^*Hitachi Industrial Equipment Systems)
4pB-7: Development of high density and low loss powder magnetic core for reactor in hybrid vehicles
°T. Hattori, M. Sugiyama^*, H. Kishimoto^*, T. Saito^**
(TOYOTA Central R&D Labs., ^*TOYOTA motor, ^**Daido Steel)
4pB-8: Measurement technology of new permanent magnets and motors for development of high efficiecy motors
°T. Kondo, S. Araki, Y. Sanga, Y. Asano, A. Yamagiwa (MagHEM)

Sep. 4, Room C

Sep.4, Room C Sessions Download

Magnetization Process and Magnetic Domain
Sep.4, 14 : 15 - 16 : 00, Room C
Chair: Y. Kamihara (Keio Univ.)Session Download

4pC-1: Switching of the magnetic vortex core in a Pac-man disk using a single current pulse
°K. Yamada, T. Sato, Y. Nakatani (Univ. Electro-Communications)
4pC-2: Reconstruction of magnetic domain structure using Reverse Monte Carlo method with extended Fourier image
°M. Tokii, E. Kita, C. Mitsumata^*, K. Ono^**, H. Yanagihara, M. Matsumoto
(Univ. Tsukuba, ^*NIMS, ^**KEK)
4pC-3: Effect of interlayer interaction on domain structure of CoPt stacked thin films with perpendicular anisotropy
°H. Kawamura, K. Hayakawa, R. Sugita (Ibaraki Univ.)
4pC-4: Magnetic hysteresis scaling in a field-induced phase for rare-earth metal Dy
°R. Obara, S. Kobayashi (Iwate Univ.)
4pC-5: Spin/Orbital/Element specific hysteresis curve of rare earth - transition metal film by magnetic Compton scattering measurement
°A. Agui, H. Sakurai^*, K. Suzuki^*
(JAEA, ^*Gunma Univ.)
4pC-6: Magnetization process of antivortex in X-shaped ferromagnetic cross wire
°M. Goto^*, T. Tanazawa^*, K. Sekiguchi^*,**, Y. Nozaki^*,***
(^*Keio Univ., ^**JST-PRESTO, ^***JST-CREST)
4pC-7: Local magnetic properties of austenite stainless steel applied tensile stress
°M. Ishiwata, K. Suzuki, T. Takase, K. Yamaguchi (Fukushima Univ.)

Magnetic Order
Sep.4, 16 : 15 - 18 : 00, Room C
Chair: K. Yamaguchi (Fukushima Univ.)Session Download

4pC-8: Phase stability and magnetic properties of Mn₃Ge_1-_xGa_x with the D0₂₂ type structure
°T. Sasaki, H. Okada, R. Umetsu^*
(Tohoku Gakuin Univ., ^*Tohoku Univ.)
4pC-9: Martensitic transformation and magnetic properties of Heusler alloy Pd₂Mn₁₊_xIn_1-_x
°H. Okada, R. Umetsu^*, T. Kanomata
(Tohoku Gakuin Univ., ^*Tohoku Univ.)
4pC-10: Mössbauer spectroscopy of two dimensional kondo lattice
°K. Ida, T. Okano, T. Nakamura, A. Wakatsuki, S. Kitao^*, M. Seto^*, M. Matoba, Y. Kamihara
(Keio Univ., ^*Kyoto Univ.)
4pC-11: Giant atomic displacement and the magnetism of Mn₃O₄ postspinel
°S. Hirai, I. Fisher^*
(HPSTAR, ^*Stanford Univ.)
4pC-12: Resonance effect in white x-ray magnetic diffraction of GdAl₂
°H. Adachi, H. Kawata^*, M. Ito^**
(Shinshu Univ., ^*KEK, ^**Gunma Univ.)
4pC-13: Van Vleck paramagnetism of lanthanoid oxyhydroxides
°N. Wada, H. Samata (Kobe Univ.)
4pC-14: Synthesis of a Sr-based X-type hexaferrite and its magnetic properties
°K. Kamishima, T. Mashiko, K. Kakizaki, M. Sakai, K. Watanabe^*
(Saitama Univ., ^*RIKEN)

Sep. 4, Room D

Sep.4, Room D Sessions Download

Spin Injection into Semi-conductors
Sep.4, 9 : 30 - 11 : 00, Room D
Chair: T. Ochiai (Toshiba)Session Download

4aD-1: Analysis of Hanle-effect signals observed in three-terminal spin-accumulation devices
°Y. Takamura, T. Akushichi, Y. Shuto, S. Sugahara (Tokyo Inst. Tech.)
4aD-2: Spin accumulation using CoFe/MgO and AlO_x/Si contacts with high quality tunnel barriers prepared by radical-oxygen annealing
°T. Akushichi, Y. Takamura, Y. Shuto, S. Sugahara (Tokyo Inst. Tech.)
4aD-3: Preparation and characterization of a B2-ordered Co₂FeSi_0.5Al_0.5/MgO/Si spin injector
°Y. Kawame, T. Akushichi, Y. Shuto, Y. Takamura, S. Sugahara (Tokyo Inst. Tech.)
4aD-4: Fabrication of a CoFe/TiO₂/Si tunnel contact and its application for spin injector
°K. Takahashi, T. Akushichi, Y. Shuto, Y. Takamura, S. Sugahara (Tokyo Inst. Tech.)
4aD-5: Gate control of spin-valve signal and Hanle signal in GaAs observed by a four-terminal nonlocal geometry
T. Miyakawa, T. Akiho, Y. Ebina, M. Yamamoto, °T. Uemura (Hokkaido Univ.)
4aD-6: Influence of nuclear magnetic resonance on transient oblique Hanle signals in GaAs
°Y. Ebina, T. Akiho, M. Yamamoto, T. Uemura (Hokkaido Univ.)

AMR
Sep.4, 11 : 15 - 12 : 00, Room D
Chair: T. Kubota (Tohoku Univ.)Session Download

4aD-7: Anisotropic magnetoresistance effect of anti-perovskite Co₃FeN thin films
°H. Ando, H. Sakakibara, S. Kawai, K. Ueda, H. Asano (Nagoya Univ.)
4aD-8: Anisotropic magnetoresistance effect in pseudo single crystal γ′-Fe₄N films ~degree of order dependence~
K. Kabara, °M. Tsunoda, S. Kokado^*
(Tohoku Univ., ^*Shizuoka Univ.)
4aD-9: Quantitative analysis of anisotropic magnetoresistance effect in half-metallic Heusler compounds films
°Y. Sakuraba, S. Kokado^*, Y. Hirayama, T. Furubayashi, H. Sukegawa, S. Li, Y. Takahashi, K. Hono
(NIMS, ^*Shizuoka Univ.)

Heusler Device
Sep.4, 14 : 15 - 15 : 30, Room D
Chair: Y. Takamura (Tokyo Inst. Tech.)Session Download

4pD-1: Magnetoresistances Effects in Co₂(Fe, Mn)(Si, Al) Heusler Alloys
°H. Yako, T. Kubota, K. Takanashi (Tohoku Univ.)
4pD-2: CPP-GMR using Cu-based bcc alloys for a spacer layer
°T. Furubayashi, Y. Takahashi, K. Hono (NIMS)
4pD-3: Crystal orientation dependence of band matching in CPP-GMR pseudo spin-valves with Co₂Fe(Ge_0.5Ga_0.5) Heusler alloy and NiAl spacer
°J. Chen^*,**, T. Furubayashi^**, Y. K. Takahashi^**, K. Hono^*,**
(^*Univ. Tsukuba, ^**NIMS)
4pD-4: CPP-GMR pseudo spin-valves using ferromagnetic Heusler layer Co₂Fe(Ga_0.5Ge_0.5) and nonmagnetic Heusler spacer Cu₂CrAl
°Y. Du^*,**, T. Furubayashi^**, Y.K. Takahashi^**, Y. Sakuraba^**, K. Hono^*,**
(^*Univ. Tsukuba, ^**NIMS)
4pD-5: High power spin torque oscillator using a Co₂(Fe,Mn)Si alloy
°T. Seki, Y. Sakuraba, H. Arai^*, H. Imamura^*, K. Takanashi
(Tohoku Univ., ^*AIST)

MRAM
Sep.4, 15 : 45 - 16 : 45, Room D
Chair: H. Sukegawa (NIMS)Session Download

4pD-6: Operating principle of a three-terminal domain wall device with perpendicularly magnetized Ta/CoFeB/MgO free layer
°H. Tanigawa, T. Suzuki, K. Suemitsu, N. Ohshima, T. Kitamura, T. Ohkochi^*, M. Kotsugi^*, T. Kinoshita^*,
T. Koyama^**, D. Chiba^**, Y. Yoshimura^***, K. Ueda^***, T. Ono^***, E. Kariyada
(RSMC, ^*JASRI, ^**Univ. Tokyo, ^***Kyoto Univ.)
4pD-7: Writing properties of domain wall MRAM devices using one step etching process for MTJ films
°K. Suemitsu, T. Suzuki, H. Tanigawa, T. Kitamura, E. Kariyada (RSMC)
4pD-8: MR-loops of perpendicularly magnetized MTJ with CoPt/Ru/CoPt reference layer
°A. Fukushima, K. Yakushiji, M. Konoto, H. Kubota, H. Imamura, S. Yuasa (AIST)
4pD-9: MR element fabrication with lift-off process by dry ice blaster
°K. Miyake, M. Tsunoda, M. Sahashi (Tohoku Univ.)

MTJ
Sep.4, 17 : 00 - 17 : 45, Room D
Chair: H. Tanigawa (RSMC)Session Download

4pD-10: Lattice-matched magnetic tunnel junctions using Heusler alloy Co₂FeAl and spinel Mg-Al-O barrier
°H. Sukegawa^*, S. Thomas^*,**, T. Furubayashi^*, Z. Wen^*, K. Inomata^*, S. Mitani^*,**
(^*NIMS, ^**Univ. Tsukuba)
4pD-11: Fabrication of magnetic tunnel junctions with (Fe,Co)₄N films
°K. Kabara, M. Tsunoda (Tohoku Univ.)
4pD-12: Improvement in the wettability of an Fe layer grown on MgO by insertion of an ultrathin Fe oxide layer
°T. Nozaki^*,****, T. Okubo^**, Y. Shiota^***,****, H. Kubota^*,****, A. Fukushima^*,****, K. Hono^**, Y. Suzuki^***,****, S. Yuasa^*,****
(^*AIST, ^**NIMS, ^***Osaka Univ., ^****JST-CREST)

Sep. 4, Room E

Sep.4, Room E Sessions Download

Thin Film II
Sep.4, 9 : 00 - 10 : 15, Room E
Chair: Y. Yasukawa (Chiba Inst. Tech.)Session Download

4aE-1: Mgnetic properties of Rh/FeCo film grown on MgO(001) substrate
H. Omiya, °S. Yoshida, B. Wang, S. Kanatani, K. Takahashi, A. Arakawa, T. Hasegawa, S. Saito^*, S. Ishio
(Akita Univ., ^*Tohoku Univ.)
4aE-2: Crystalline structure and surface/bulk magnetic anisotropy in FePt/FeCo bilayer films
°B. Wang, H. Oomiya, S. Yoshida, A. Arakawa, H. Sasaki, A. Sakuma^*, S. Ishio
(Akita Univ., ^*Tohoku Univ.)
4aE-3: Effect of lattice distortion on magnetic phase transition on L1₀ FePt-M(M=Mn,Rh) thin film
°S. Kimura, H. Yamada, T. Hasegawa, A. Arakawa, S. Ishio (Akita Univ.)
4aE-4: Preparation and magnetic properties of FeCo films by using Fe/Co superlattices
°K. Shintaku, S. Fujishima^*, S. Ishio^*
(AIT, ^*Akita Univ.)
4aE-5: Tetragonal distortion and magnetic anisotropy of [FeCo/Pt] multilayer films
°S. Fujishima, K. Shintaku^*, S. Ishio
(Akita Univ., ^*AIT)

Thin Film III
Sep.4, 10 : 30 - 12 : 00, Room E
Chair: K. Shintaku (AIT)Session Download

4aE-6: Effect of magnetostatic interaction on magnetic properties of CoPt/Pt/CoPt thin films
°K. Hayakawa, H. Kawamura, N. Nomiya, R. Sugita (Ibaraki Univ.)
4aE-7: Lattice distortion effect on magnetocrystalline anisotropy in corundum-type Cr₂O₃
°Y. Kota, H. Imamura (AIST)
4aE-8: Preparation and characterization of Co-ferrite thin films on MgO(100) substrate by metal organic decomposition method
°M. Ninomiya, M. Sasaki, T. Tsurui, K. Shinozaki, T. Komatsu, T. Ishibashi (Nagaoka Univ. Tech.)
4aE-9: Relationship between Fe/Ni Composition and Crystal Structure in the Ni-Fe Thin Films Deposited on Cr(211) Underlayer
°S. Minakawa, M. Ohtake, M. Futamoto, F. Kirino^*, N. Inaba^**
(Chuo Univ., ^*Tokyo Univ. Arts, ^**Yamagata Univ.)
4aE-10: Structual analysis of epitaxial FePt alloy thin films deposited on underlayers with different crystal structures
°Y. Numata, M. Ohtake, M. Futamoto, F. Kirino^*, N. Inaba^**
(Chuo Univ., ^*Tokyo Univ. Arts, ^**Yamagata Univ.)
4aE-11: Structure analysis of Fe, Co, and Ni thin films with bcc structure formed on GaAs(111) substrates
°T. Soda, S. Minakawa, M. Ohtake, M. Futamoto, N. Inaba^*
(Chuo Univ., ^*Yamagata Univ.)

Thin Film IV
Sep.4, 14 : 15 - 15 : 45, Room E
Chair: S. Saito (Tohoku Univ.)Session Download

4pE-1: Structure and magnetic properties of meso-porous silica thin films with Co nano particles
°H. Kato, T. Haeiwa (Shinshu Univ.)
4pE-2: Preparation of Bi₂YFe₅O₁₂ and BiGd₂Fe₅O₁₂ magnetic garnet thin films by metal organic decomposition method on GGG and glass substrate
°D. A. Wahid, T. Hattori, J. Sato, H. Shimizu (TUAT)
4pE-3: Strain effect on magnetic phase transition of FeRh alloy system/BaTiO₃ heterostructures
°I. Suzuki, M. Itoh, T. Taniyama (Tokyo Inst. Tech.)
4pE-4: Magnetization process of Fe layer in Fe₃O₄/Cr/Fe multilayers
°T. Nagahama, T. Kawai, N. Takahashi, T. Yanase, T. Shimada (Hokkaido Univ.)
4pE-5: Change in magnetism of ferromagnetic Pd(100) ultra thin film by phase transition of the substrate
°S. Sakuragi, H. Tajiri^*, T. Sato
(Keio Univ., ^*JASRI/SPring-8)
4pE-6: Theoretical evaluation with respect to perpendicular magnetic anisotropy of bct-Fe₅₀Co₅₀ stacked on Rh
°K. Hyodo, Y. Kota^*, A. Sakuma
(Tohoku Univ., ^*AIST)

Thin Film V
Sep.4, 16 : 00 - 17 : 30, Room E
Chair: S. Ishio (Akita Univ.)Session Download

4pE-7: TbFe layer thickness dependences of perpendicular anisotropy and damping constant for amorphous GdFeCo/TbFe bilayer
°T. Higashide, B. Dai, T. Kato, S. Iwata, S. Tsunashima^*
(Nagoya Univ., ^*NISRI)
4pE-8: VNA-FMR of perpendicular magnetic CoPt/Ru films
°Y. Kusanagi, S. Okamoto, N. Kikuchi, O. Kitakami, T. Kato^*, S. Iwata^*
(Tohoku Univ., ^*Nagoya Univ.)
4pE-9: Structure and magnetic properties of MBE grown CoPt-Ag and CoPd-Ag films
°T. Nagata, Y. Tokuoka, Y. Seto, T. Kato, S. Iwata (Nagoya Univ.)
4pE-10: Growth temperature dependence of magnetic properties on (Co,Fe)₃O₄(001) epitaxial films with perpendicular magnetic anisotropy
Y. Utsumi^*, T. Niizeki^*,**, Jun-ichiro Inoue^*, °H. Yanagihara^*, E. Kita^*
(^*Univ. Tsukuba, ^**Tohoku Univ.)
4pE-11: Magnetic Properties of NiFe₂O₄(001) epitaxial films grown by reactive magnetron sputtering
J. Morishita, R. Patel, K. Suzuki, T. Niizeki, °H. Yanagihara, E. Kita (Univ. Tsukuba)
4pE-12: Determination of cation site occupancies in cobalt-ferrite (001) thin films with high perpendicular magnetic anisotropy
°T. Niizeki, Y. Utsumi, H. Yanagihara, J. Inoue, G. Shibata^*, T. Kadono^*, M. Sakamaki^**, K. Amemiya^**,
T. Koide^**, E. Kita
(Univ. Tsukuba, ^*Univ. Tokyo, ^**KEK)

Sep. 4, Room F

Sep.4, Room F Sessions Download

Medical Treatments II
Sep.4, 9 : 00 - 10 : 30, Room F
Chair: H. Mamiya (NIMS)Session Download

4aF-1: Multi-functionalization of capsule endoscope using rotating magnetic field
°S. Murata, R. Adachi, T. Honda (Kyushu Inst. Tech.)
4aF-2: Development of anchoring mechanism for capsule endoscope using rotating magnetic field
°R. Yoshimura, T. Honda (Kyushu Inst. Tech.)
4aF-3: Magnetic actuator and excitation system for intravascular treatment
°M. Takahashi, Y. Taira, T. Yamada, Y. Takemura (Yokohama National Univ.)
4aF-4: Effect of ELF magnetic fields on anticancer drug potency against human lung cancer cell line
°T. Ushimaru, M. Kakikawa, S. Yamada (Kanazawa Univ.)
4aF-5: Effects of hyperthermia using cultured cell by entrainment of cell cycle and antibody-conjugated magnetic nanoparticles
°R. Makita, S. Akaike, T. Matsumoto, T. Seino, S. Ota, T. Yamada, Y. Takemura (Yokohama National Univ.)
4aF-6: Effects of coil and core shape of the magnetic circuit type alternating magnetic field generator on magnetic field in core gap
°Y. Saeki, T. Nakagawa, S. Seino, T. Yamamoto (Osaka Univ.)

Hyperthermia
Sep.4, 10 : 45 - 12 : 15, Room F
Chair: T. Yoshida (Kyushu Univ.)Session Download

4aF-7: Energy dissipation of superparamagnetic suspensions in correlation with their nonlinear response of dynamic
magnetization
°S. B. Trisnanto, Y. Kitamoto (Tokyo Inst. Tech.)
4aF-8: Evaluation of magnetization distribution of magnetic nanoparticles by magnetization measurement and estimation of heating ability of them under alternating magnetic fields
°T. Nakagawa, K. Watanabe, S. Seino, T. Yamamoto (Osaka Univ.)
4aF-9: Calorific value estimation of (La, Sr, Mn, Cu)₂O₃ by measurements of hysteresis loop in alternating magnetic field
°H. Kado, T. Nakagawa, S. Seino, T. Yamamoto (Osaka Univ.)
4aF-10: Measurement of AC hysteresis curves of magnetic nanoparticles and their magnetic loss
S. Ota, T. Yamada, °Y. Takemura (Yokohama National Univ.)
4aF-11: Evaluation of heat value of magnetic nanoparticles in cultured cells
°S. Ota, T. Yamada, Y. Takemura (Yokohama National Univ.)
4aF-12: Dynamic hysterisis loops and heat generation of magnetic nanoparticles for hyperthermia
°K. Ota, A. Seki, D. Isaka, A. Horiuchi, M. Kishimoto, H. Yanagihara, E. Kita, H. Mamiya^*
(Univ. Tsukuba, ^*NIMS)

Symposium “Creation of novel materials and new analytical system using external magnetic field”
Chief Organizer: A. Sugiyama (Waseda Univ.)
Sep.4, 14 : 15 - 15 : 45, Room F
Chair: R. Aogaki (Politechnic Univ.)Session Download

4pF-1: Magnetic field effects on colloids and surface phenomena
°S. Ozeki (Shinshu Univ.)
4pF-2: Chiral surface formation by magnetoelectrolysis
°I. Mogi (Tohoku Univ.)
4pF-3: Diamagnetic responses in biogenic micro crystals and possible application for micromirror device
°M. Iwasaka (Hiroshima Univ.)

Sep.4, 16 : 00 - 17 : 30, Room F
Chair: M. Tanaka (AIST)

4pF-4: Single crystal structure analysis of magnetically oriented powder crystal
°C. Tsuboi, S. Higuchi, K. Aburaya^*, F. Kimura, M. Maeyama^*, T. Kimura
(Kyoto Univ., ^*Rigaku)
4pF-5: Influences on the crystallization kinetics of iron-based amorphous alloys under high magnetic fields
°R. Onodera, S. Kimura, K. Watanabe, Y. Yokoyama, A. Makino, K. Koyama^*
(Tohoku Univ., ^*Kagoshima Univ.)
4pF-6: Development of new in-field analytical system and synthesis of ferromagnetic materials under high magnetic fields
°K. Koyama (Kagoshima Univ.)

■Sep.5 Sessions Download

Sep. 5, Room A

Sep.5, Room A Sessions Download

Symposium “Nano spin conversion science”
Chief Organizer: T. Ono (Kyoto Univ.)
Sep.5, 9 : 00 - 10 : 00, Room A
Chair: T. Ono (Kyoto Univ.)Session Download

5aA-1: Nano-scale spin conversion science
°Y. Otani^*,**
(^*Univ. Tokyo, ^**RIKEN)
5aA-2: Electric spin conversion phenomena
°M. Shiraishi (Kyoto Univ.)

Sep.5, 10 : 15 - 11 : 45, Room A
Chair: T. Saito (Toshiba)

5aA-3: Coupling between single photons and single electron spins via angular momentum transfer in quantum dots
°A. Oiwa (Osaka Univ.)
5aA-4: Spin current generation from heat and mechanical motion
°E. Saitoh^*,**
(^*Tohoku Univ., ^**JAEA)
5aA-5: Theory on spin conversion function: Topological engineering of magnons
S. Murakami (Tokyo Inst. Tech.)

Sep. 5, Room B

Sep.5, Room B Sessions Download

Magnets and Processing
Sep.5, 10 : 00 - 11 : 15, Room B
Chair: M. Sahashi (Tohoku Univ.)Session Download

5aB-1: Stability of α”-Fe₁₆N₂ in hydrogenous atmospheres
°S. Yamamoto^*, R. Gallage^*,**, S. Isoda^*, Y. Ogata^***, N. Kobayashi^**, T. Ogawa^***, M. Takahashi^***,
M. Takano^*,****
(^*Kyoto Univ., ^**T&T Innovations, ^***Tohoku Univ., ^****Okayama Univ.)
5aB-2: Synthesis of FeNi alloy powder by electrolysis in molten-salt (Effect of electrode)
°Y. Hayashi, M. Mizuguchi^*, K. Sato^*, J. Hasegawa, T. Konno^*, K. Takanashi^*
(DENSO, ^*Tohoku Univ.)
5aB-3: Trial manufacture of alloy based permanent magnet wires by means of in-rotating liquid spinning technique
°T. Honda, T. Todaka (Oita Univ.)
5aB-4: Low Curie temperature magnet for refrigeration sensor tag
°T. Watanabe, Y. Morimoto, M. Takezawa, T. Matsushita^*, R. Noda^**
(Kyushu Inst. Tech., ^*LINTEC, ^**CDN)
5aB-5: Near-contact imaging of DC magnetic field on hard magnet materials with alternating magnetic force microscopy
Y. Kinoshita, S. Nakayama, G. Egawa, S. Yoshimura, °H. Saito (Akita Univ.)

Sep. 5, Room C

Sep.5, Room C Sessions Download

Magnetic Anisotropy and Magneto-Striction I
Sep.5, 9 : 00 - 10 : 30, Room C
Chair: E. Kita (Univ. Tsukuba)Session Download

5aC-1: Perpendicular magnetic anisotropy behavior of CoFeB/MgO multilayers by spin/orbital specific magnetization measurement
°M. Yamazoe, T. Kato, S. Takubo, K. Suzuki, K. Hoshi, ^*M. Itou, ^*Y. Sakurai, H. Sakurai
(Gunma Univ., ^*JASRI/SPring-8)
5aC-2: Magnetic switching behavior by different magnetic quantum number in Au/Fe/MgO multilayer using spin/orbital specific magnetization measurement
°K. Suzuki, S. Takubo, T. Kato, M. Yamazoe, K. Hoshi, Y. Homma^*, M. Itou^**, Y. Sakurai^**, H. Sakurai
(Gunma Univ., ^*Tohoku Univ., ^**JASRI/SPring-8)
5aC-3: Spin/Orbital/Element specific hysteresis curve of TbCo perpendicular magnetic anisotropy film with a high squareness ratio
°S. Takubo, A. Agui^*, X. Liu^**, K. Suzuki, H. Sakurai
(Gunma Univ, ^*JAEA, ^**Shinshu Univ.)
5aC-4: First principles study of light-element doping effects on L1₀-orderd FeNi
°M. Tsujikawa, Y. Miura^*, M. Shirai
(Tohoku Univ., ^*Kyoto Inst. Tech.)
5aC-5: Effect of magnetocrystalline anisotropy on magneto-strictive behavior for Fe-Si single-crystal films
°T. Kawai, T. Aida, M. Ohtake, M. Futamoto (Chuo Univ.)
5aC-6: Perpendicular magnetic anisotropy of Co₂Fe_xMn_1-_xSi Heusler alloy ultrathin-films
°J. Kim, T. Kubota, A. Tsukamoto^*, S. Takahashi^**, Y. Sonobe^**, K. Takanashi
(Tohoku Univ., ^*Nihon Univ., ^**Samsung Research Inst. Jpn.)

Magnetic Anisotropy and Magneto-Striction II
Sep.5, 10 : 45 - 12 : 15, Room C
Chair: A. Agui (JAEA)Session Download

5aC-7: Anisotropy field and ferromagnetic resonance equation of in-plane uniaxial anisotropy film
°O. Kohmoto, Y. Matsushima^*
(Resona Lab., ^*Okayama Univ.)
5aC-8: Magnetic anisotropy and magnetoelasticity of Cobalt-ferrites
°J. Inoue, H. Yanagihara, E. Kita (Univ. Tsukuba)
5aC-9: Control of uniaxial anisotropy in Co ferrite by the misfit-induced distortion
°M. Oka, Y. Utsumi, H. Yanagihara, E. Kita (Univ. Tsukuba)
5aC-10: First principle study of magnetocrystalline anisotropy in hcp Co with stacking faults
°T. Komine, S. Saito^*
(Ibaraki Univ., ^*Tohoku Univ.)
5aC-11: Broadband spectroscopy of magnetic response excited by microwave or mechanical stress in micron- or nano-scale magnet
°T. Yamamoto, Y. Matsui, K. Tanaka, T. Saiki^*, Y. Utsumi, Y. Nozaki^**, A. Yamaguchi
(Univ. Hyogo, ^*Hyogo Pref. Inst. of Tech., ^**Keio Univ.)
5aC-12: Preparation and properties of Co-ferrite films with perpendicular magnetic anisotropy
°K. Shindoh, X. Liu (Shinshu Univ.)

Sep. 5, Room D

Sep.5, Room D Sessions Download

Sensor I
Sep.5, 9 : 15 - 10 : 30, Room D
Chair: O. Ishii (Yamagata Univ.)Session Download

5aD-1: Highly sensitive magneto-impedance sensor using MEMS multi-core head
°T. Uchiyama, N. Hamada^*, C. Cai^*
(Nagoya Univ., ^*Aichi Steel)
5aD-2: Enhancement of sensitivity in low frequency region on high-frequency carrier-type thin-film magnetic field sensor
°S. Kamata, H. Kikuchi, T. Nakai^*, S. Hashi^**, K. Ishiyama^**
(Iwate Univ., ^*ITIM, ^**Tohoku Univ.)
5aD-3: Flux gate sensor using amorphous magnetic core induced tensile stress
H. Miyata, °R. Yamamoto^*, Y. Morimoto^*, M. Takezawa^*
(MTI, ^*Kyushu Inst. Tech.)
5aD-4: Development of thin film magnetic field sensor using SrTiO film
°T. Kawakami, H. Uetake, S. Yabukami, T. Ozawa (Tohoku Gakuin Univ.)
5aD-5: Development of wide range typed MI element
°A. Shimode, N. Hamada, M. Yamamoto (Aichi Steel)

Sensor II
Sep.5, 10 : 45 - 12 : 00, Room D
Chair: T. Uchiyama (Nagoya Univ.)Session Download

5aD-6: Measurement of domain wall motion in FeCoV compound wires for energy harvesting device
°K. Mizoguchi, R. Serizawa, T. Yamada, S. Masuda, Y. Ogawa^*, S. Kouno^*, H. Kaneko^*, Y. Takemura
(Yokohama National Univ., ^*Nikkoshi)
5aD-7: An angular sensor with differential transformer structure using a ferrite ring partially shielded by a conductor ring
°H. Urai (Hiroshima International Univ.)
5aD-8: Application of magnetic ribbon coated with polystyrene to a wireless organic solvent sensor
°T. Suzuki, N. Kutsuzawa, O. Ishii (Yamagata Univ.)
5aD-9: Application of LC circuit adjacent to Mo thin film to a wireless ammonia sensor
°T. Arai, N. Kutsuzawa, K. Koike, O. Ishii (Yamagata Univ.)
5aD-10: Application of magnetic ribbon coated with ethyl 2-cyanoacrylate to a wireless acetone sensor
°S. Kondo, H. Horiuchi, T. Kaneta, N. Kutsuzawa, O. Ishii (Yamagata Univ.)

Sep. 5, Room E

Sep.5, Room E Sessions Download

Surface/Interface Magnetism
Sep.5, 9 : 30 - 10 : 45, Room E
Chair: T. Nozaki (Tohoku Univ.)Session Download

5aE-1: Bcc-fcc structures in ultrathin Ni films on Fe(110)
T. Kawasaki, °Toyo Kazu Yamada (Chiba Univ.)
5aE-2: Engineering of 300 K single organic molecular magnetic junction
°T. Yamada, Y. Yamagishi, Y. Kitaoka^*, K. Nakamura^*
(Chiba Univ., ^*Mie Univ.)
5aE-3: Electron spin states of graphene/nickel interface investigated at atomic-layer scale
°S. Sakai^*, Y. Matsumotos^**, S. Entani^*, H. Naramoto^*, A. Koide^***, T. Fujikawa^***, Y. Yamauchi^****,
K. Amemiya^*****
(^*JAEA, ^**CROSS, ^***Chiba Univ, ^****NIMS, ^*****KEK)
5aE-4: Irradiated laser wavelength dependence on magnetic properties of an FeAl alloy
Y. Yoshida, S. Watanabe, °H. Kaiju, J. Nishii, K. Yoshimi^*
(Hokkaido Univ., ^*Tohoku Univ.)
5aE-5: Perpendicular exchange bias using magneto-electric α-Cr₂O₃(0001) thin film with boundary magnetization
°K. Toyoki, Y. Shiratsuchi, T. Nakamura^*, S. Harimoto, S. Onoue, H. Nomura, C. Mitsumata^**, R. Nakatani
(Osaka Univ., ^*JASRI/SPring-8, ^**NIMS)

Exchange Bias
Sep.5, 11 : 00 - 12 : 15, Room E
Chair: Y. Shiratsuchi (Osaka Univ.)Session Download

5aE-6: Ferromagnetic domains and exchange bias in tensile-deformed Pt₃Fe antiferromagnet
°R. Morita, S. Kobayashi (Iwate Univ.)
5aE-7: Voltage control of exchange bias of Cr₂O₃ thin film
°T. Ashida, M. Oida, N. Shimomura, T. Nozaki, T. Shibata^*, M. Sahashi
(Tohoku Univ., ^*TDK)
5aE-8: Positive exchange bias in Cr₂O₃/Pt/Co thin film
°M. Oida, T. Ashida, N. Shimomura, T. Nozaki, T. Shibata^*, M. Sahashi
(Tohoku Univ., ^*TDK)
5aE-9: Observation of Neel temperature of Cr₂O₃ in Cr₂O₃/Co exchange coupled system
°S.P. Pati, N. Shimomura, T. Ashida, M. Oida, T. Nozaki, T. Shibata^*, M. Sahashi
(Tohoku Univ., ^*TDK)
5aE-10: Controlling perpendicular exchange bias in 20nm-thickness Cr₂O₃ thin-film by lattice strain control
°N. Shimomura, S.P. Pati, T. Nozaki, T. Shibata^*, M. Sahashi
(Tohoku Univ., ^*TDK)

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The 38thAnnual Conferenceon MAGNETICS in Japan

Program

Sep. 2, Room A

Magnetic Recording Media Sep.2, 13 : 00 - 14 : 15, Room A Chair: A. Tsukamoto (Nihon Univ.)Session Download

Hybrid Recording Media I Sep.2, 14 : 30 - 15 : 45, Room A Chair: T. Kanbe (SEL)Session Download

Hybrid Recording Media II Sep.2, 16 : 00 - 17 : 15, Room A Chair: M. Ohtake (Chuo Univ.)Session Download

Sep. 2, Room B

Rare Earth Magnet I Sep.2, 9 : 15 - 10 : 30, Room B Chair: R. Goto (Tohoku Univ.)Session Download

Rare Earth Magnet II Sep.2, 10 : 45 - 12 : 00, Room B Chair: H. Kato (Yamagata Univ.)Session Download

Symposium “Frontier of permanent magnetic materials for energy-efficient motors —MSJ, MagHEM and ESICMM joint symposium—”Chief Organizer: S. Hirosawa (NIMS) Sep.2, 13 : 30 - 15 : 00, Room B Chair: K. Ozaki (AIST)Session Download

Sep.2, 15 : 15 - 17 : 15, Room B Chair: M. Matsuura (Tohoku Univ.)

Sep. 2, Room C

Material Characterization Sep.2, 10 : 45 - 12 : 00, Room C Chair: X. Liu (Shinshu Univ.)Session Download

Multiferroics and Simulation Sep.2, 13 : 30 - 14 : 45, Room C Chair: H. Takagi (Toyohashi Univ. Tech.)Session Download

Magneto-optics I Sep.2, 15 : 00 - 16 : 15, Room C Chair: A. Yamaguchi (Univ. Hyogo)Session Download

Magneto-optics II Sep.2, 16 : 30 - 17 : 45, Room C Chair: K. Nakagawa (Nihon Univ.)Session Download

Sep. 2, Room D

Spintronics Films Sep.2, 9 : 45 - 10 : 45, Room D Chair: S. Mizukami (Tohoku Univ.)Session Download

Heusler Films Sep.2, 11 : 00 - 12 : 00, Room D Chair: Y. Sakuraba (NIMS)Session Download

Spin Current Sep.2, 13 : 00 - 14 : 00, Room D Chair: S. Kasai (NIMS)Session Download

Spin Wave/Fast Response Sep.2, 14 : 15 - 15 : 30, Room D Chair: K. Yamada (Univ. Electro-Communications)Session Download

Spin Torque Sep.2, 15 : 45 - 16 : 45, Room D Chair: S. Fukami (Tohoku Univ.)Session Download

Sep. 2, Room E

Soft Magnetic Materials I (Ferrite/High Frequency)Sep.2, 9 : 00 - 10 : 15, Room E Chair: H. Taguchi (TDK)Session Download

Soft Magnetic Materials II (Metals) Sep.2, 10 : 30 - 12 : 00, Room E Chair: S. Ohnuma (DENJIKEN)Session Download

Nanoparticle/Granular I Sep.2, 13 : 30 - 14 : 30, Room E Chair: T. Ogawa (Tohoku Univ.)Session Download

Nanoparticle/Granular II Sep.2, 14 : 45 - 15 : 45, Room E Chair: B. Jeyadevan (Univ. Shiga Pref.)Session Download

Fabrication Process Sep.2, 16 : 00 - 17 : 15, Room E Chair: M. Jimbo (Daido Univ.)Session Download

Sep. 2, Room F

Magnetic Field Analysis Sep.2, 9 : 45 - 10 : 45, Room F Chair: T. Sato (Shinshu Univ.)Session Download

Wireless Power Transfer Sep.2, 11 : 00 - 12 : 00, Room F Chair: I. Sasada (Kyushu Univ.)Session Download

Magnetic Shield/Biomagnetic Measurements Sep.2, 13 : 00 - 14 : 00, Room F Chair: T. Sasayama (Kyushu Univ.)Session Download

Medical Magnetic Beads Sep.2, 14 : 15 - 15 : 30, Room F Chair: T. Nakagawa (Osaka Univ.)Session Download

Medical Treatments I Sep.2, 15 : 45 - 17 : 00, Room F Chair: Y. Kitamoto (Tokyo Inst. Tech.)Session Download

Sep. 3, Room A

Microwave Assisted Recording Sep.3, 10 : 00 - 11 : 00, Room A Chair: T. Kato (Nagoya Univ.)Session Download

Heat Assisted Magnetic Recording Sep.3, 11 : 15 - 12 : 30, Room A Chair: A. Sugiyama (Waseda Univ.)Session Download

Bit Patterned Media Sep.3, 13 : 30 - 14 : 30, Room A Chair: N. Honda (Tohoku Inst. Tech.)Session Download

Sep. 3, Room B

Symposium “Spin manipulation using light”Chief Organizer: H. Awano (Toyota Tech. Inst.) Sep.3, 10 : 00 - 12 : 00, Room B Chair: H. Awano (Toyota Tech. Inst.)Session Download

Sep.3, 13 : 00 - 14 : 30, Room B Chair: H. Takagi (Toyohashi Univ. Tech.)

Sep. 3, Room C

Rare Earth Magnet III Sep.3, 9 : 15 - 10 : 30, Room C Chair: S. Okamoto (Tohoku Univ.)Session Download

Rare Earth Magnet IV Sep.3, 10 : 45 - 12 : 00, Room C Chair: M. Takezawa (Kyushu Inst Tech.)Session Download

Rare Earth Magnet V Sep.3, 13 : 00 - 14 : 30, Room C Chair: H. Hirosawa (NIMS)Session Download

Sep. 3, Room D

High-Frequency Device I Sep.3, 9 : 30 - 10 : 45, Room D Chair: S. Hashi (Tohoku Univ.)Session Download

High-Frequency Device II Sep.3, 11 : 00 - 12 : 00, Room D Chair: S. Yabukami (Tohoku Gakuin Univ.)Session Download

Magnetic Measurement Sep.3, 13 : 15 - 14 : 30, Room D Chair: Y. Endo (Tohoku Univ.)Session Download

Sep. 3, Room E

Nano-Structure I Sep.3, 9 : 30 - 10 : 30, Room E Chair: N. Hosoito (NAIST)Session Download

Nano-Structure II Sep.3, 10 : 45 - 11 : 45, Room E Chair: S. Nakagawa (Tokyo Inst. Tech.)Session Download

Thin Film I Sep.3, 13 : 00 - 14 : 30, Room E Chair: T. Nagahama (Hokkaido Univ.)Session Download

Sep. 3, Room F

Power Magnetics I Sep.3, 9 : 15 - 10 : 30, Room F Chair: T. Honda (Kyushu Inst. Tech.)Session Download

Power Magnetics II Sep.3, 10 : 45 - 12 : 00, Room F Chair: S. Yamada (Kanazawa Univ.)Session Download

Power Magnetics III Sep.3, 13 : 00 - 14 : 30, Room F Chair: T. Takura (Tohoku Inst. Tech.)Session Download

Sep. 4, Room A

Magnetic Recording Head Sep.4, 9 : 30 - 10 : 30, Room A Chair: R. Sugita (Ibaraki Univ.)Session Download

Magnetic Recording Simulation Sep.4, 10 : 45 - 11 : 45, Room A Chair: S. Greaves (Tohoku Univ.)Session Download

Order of Cultural Merit 2013 and Benjamin Franklin Medal 2014 Commemorative LectureSep.4, 13:00 - 14:00, Room AS. Iwasaki (Tohoku Inst. Tech.)

Magnetic Force Microscopy I Sep.4, 14 : 30 - 16 : 00, Room A Chair: H. Nomura (Osaka Univ.)Session Download

Magnetic Force Microscopy II Sep.4, 16 : 15 - 17 : 45, Room A Chair: N. Kikuchi (Tohoku Univ.)Session Download

Sep. 4, Room B

Symposium “Energy magnetics improving motor efficiency”Chief Organizer: Y. Kaneko (TOYOTA Central R&D Labs.) Sep.4, 9 : 00 - 10 : 00, Room B Chair: H. Fukunaga(Nagasaki Univ.)Session Download

Sep.4, 10:15 - 12 : 15, Room B Chair: Y. Kaneko (TOYOTA Central R&D Labs.)

Sep.4, 14 : 15 - 15 : 45, Room B Chair: K. Ohmori (JABM)

Sep.4, 16 : 00 - 17 : 45, Room B Chair: K. Fujisaki (Toyota Tech. Inst.)

Sep. 4, Room C

Magnetization Process and Magnetic Domain Sep.4, 14 : 15 - 16 : 00, Room C Chair: Y. Kamihara (Keio Univ.)Session Download

Magnetic Order Sep.4, 16 : 15 - 18 : 00, Room C Chair: K. Yamaguchi (Fukushima Univ.)Session Download

Sep. 4, Room D

Spin Injection into Semi-conductors Sep.4, 9 : 30 - 11 : 00, Room D Chair: T. Ochiai (Toshiba)Session Download

AMR Sep.4, 11 : 15 - 12 : 00, Room D Chair: T. Kubota (Tohoku Univ.)Session Download

Heusler Device Sep.4, 14 : 15 - 15 : 30, Room D Chair: Y. Takamura (Tokyo Inst. Tech.)Session Download

MRAM Sep.4, 15 : 45 - 16 : 45, Room D Chair: H. Sukegawa (NIMS)Session Download

MTJ Sep.4, 17 : 00 - 17 : 45, Room D Chair: H. Tanigawa (RSMC)Session Download

Sep. 4, Room E

Thin Film II Sep.4, 9 : 00 - 10 : 15, Room E Chair: Y. Yasukawa (Chiba Inst. Tech.)Session Download

Thin Film III Sep.4, 10 : 30 - 12 : 00, Room E Chair: K. Shintaku (AIT)Session Download

The 38th
Annual Conference
on MAGNETICS in Japan

Magnetic Recording Media
Sep.2, 13 : 00 - 14 : 15, Room A
Chair: A. Tsukamoto (Nihon Univ.)Session Download

Hybrid Recording Media I
Sep.2, 14 : 30 - 15 : 45, Room A
Chair: T. Kanbe (SEL)Session Download

Hybrid Recording Media II
Sep.2, 16 : 00 - 17 : 15, Room A
Chair: M. Ohtake (Chuo Univ.)Session Download

Rare Earth Magnet I
Sep.2, 9 : 15 - 10 : 30, Room B
Chair: R. Goto (Tohoku Univ.)Session Download

Rare Earth Magnet II
Sep.2, 10 : 45 - 12 : 00, Room B
Chair: H. Kato (Yamagata Univ.)Session Download

Symposium “Frontier of permanent magnetic materials for energy-efficient motors
—MSJ, MagHEM and ESICMM joint symposium—”
Chief Organizer: S. Hirosawa (NIMS)
Sep.2, 13 : 30 - 15 : 00, Room B
Chair: K. Ozaki (AIST)Session Download

Sep.2, 15 : 15 - 17 : 15, Room B
Chair: M. Matsuura (Tohoku Univ.)

Material Characterization
Sep.2, 10 : 45 - 12 : 00, Room C
Chair: X. Liu (Shinshu Univ.)Session Download

Multiferroics and Simulation
Sep.2, 13 : 30 - 14 : 45, Room C
Chair: H. Takagi (Toyohashi Univ. Tech.)Session Download

Magneto-optics I
Sep.2, 15 : 00 - 16 : 15, Room C
Chair: A. Yamaguchi (Univ. Hyogo)Session Download

Magneto-optics II
Sep.2, 16 : 30 - 17 : 45, Room C
Chair: K. Nakagawa (Nihon Univ.)Session Download

Spintronics Films
Sep.2, 9 : 45 - 10 : 45, Room D
Chair: S. Mizukami (Tohoku Univ.)Session Download

Heusler Films
Sep.2, 11 : 00 - 12 : 00, Room D
Chair: Y. Sakuraba (NIMS)Session Download

Spin Current
Sep.2, 13 : 00 - 14 : 00, Room D
Chair: S. Kasai (NIMS)Session Download

Spin Wave/Fast Response
Sep.2, 14 : 15 - 15 : 30, Room D
Chair: K. Yamada (Univ. Electro-Communications)Session Download

Spin Torque
Sep.2, 15 : 45 - 16 : 45, Room D
Chair: S. Fukami (Tohoku Univ.)Session Download

Soft Magnetic Materials I (Ferrite/High Frequency)
Sep.2, 9 : 00 - 10 : 15, Room E
Chair: H. Taguchi (TDK)Session Download

Soft Magnetic Materials II (Metals)
Sep.2, 10 : 30 - 12 : 00, Room E
Chair: S. Ohnuma (DENJIKEN)Session Download

Nanoparticle/Granular I
Sep.2, 13 : 30 - 14 : 30, Room E
Chair: T. Ogawa (Tohoku Univ.)Session Download

Nanoparticle/Granular II
Sep.2, 14 : 45 - 15 : 45, Room E
Chair: B. Jeyadevan (Univ. Shiga Pref.)Session Download

Fabrication Process
Sep.2, 16 : 00 - 17 : 15, Room E
Chair: M. Jimbo (Daido Univ.)Session Download

Magnetic Field Analysis
Sep.2, 9 : 45 - 10 : 45, Room F
Chair: T. Sato (Shinshu Univ.)Session Download

Wireless Power Transfer
Sep.2, 11 : 00 - 12 : 00, Room F
Chair: I. Sasada (Kyushu Univ.)Session Download

Magnetic Shield/Biomagnetic Measurements
Sep.2, 13 : 00 - 14 : 00, Room F
Chair: T. Sasayama (Kyushu Univ.)Session Download

Medical Magnetic Beads
Sep.2, 14 : 15 - 15 : 30, Room F
Chair: T. Nakagawa (Osaka Univ.)Session Download

Medical Treatments I
Sep.2, 15 : 45 - 17 : 00, Room F
Chair: Y. Kitamoto (Tokyo Inst. Tech.)Session Download

Microwave Assisted Recording
Sep.3, 10 : 00 - 11 : 00, Room A
Chair: T. Kato (Nagoya Univ.)Session Download

Heat Assisted Magnetic Recording
Sep.3, 11 : 15 - 12 : 30, Room A
Chair: A. Sugiyama (Waseda Univ.)Session Download

Bit Patterned Media
Sep.3, 13 : 30 - 14 : 30, Room A
Chair: N. Honda (Tohoku Inst. Tech.)Session Download

Symposium “Spin manipulation using light”
Chief Organizer: H. Awano (Toyota Tech. Inst.)
Sep.3, 10 : 00 - 12 : 00, Room B
Chair: H. Awano (Toyota Tech. Inst.)Session Download

Sep.3, 13 : 00 - 14 : 30, Room B
Chair: H. Takagi (Toyohashi Univ. Tech.)

Rare Earth Magnet III
Sep.3, 9 : 15 - 10 : 30, Room C
Chair: S. Okamoto (Tohoku Univ.)Session Download

Rare Earth Magnet IV
Sep.3, 10 : 45 - 12 : 00, Room C
Chair: M. Takezawa (Kyushu Inst Tech.)Session Download

Rare Earth Magnet V
Sep.3, 13 : 00 - 14 : 30, Room C
Chair: H. Hirosawa (NIMS)Session Download

High-Frequency Device I
Sep.3, 9 : 30 - 10 : 45, Room D
Chair: S. Hashi (Tohoku Univ.)Session Download

High-Frequency Device II
Sep.3, 11 : 00 - 12 : 00, Room D
Chair: S. Yabukami (Tohoku Gakuin Univ.)Session Download

Magnetic Measurement
Sep.3, 13 : 15 - 14 : 30, Room D
Chair: Y. Endo (Tohoku Univ.)Session Download

Nano-Structure I
Sep.3, 9 : 30 - 10 : 30, Room E
Chair: N. Hosoito (NAIST)Session Download

Nano-Structure II
Sep.3, 10 : 45 - 11 : 45, Room E
Chair: S. Nakagawa (Tokyo Inst. Tech.)Session Download

Thin Film I
Sep.3, 13 : 00 - 14 : 30, Room E
Chair: T. Nagahama (Hokkaido Univ.)Session Download

Power Magnetics I
Sep.3, 9 : 15 - 10 : 30, Room F
Chair: T. Honda (Kyushu Inst. Tech.)Session Download

Power Magnetics II
Sep.3, 10 : 45 - 12 : 00, Room F
Chair: S. Yamada (Kanazawa Univ.)Session Download

Power Magnetics III
Sep.3, 13 : 00 - 14 : 30, Room F
Chair: T. Takura (Tohoku Inst. Tech.)Session Download

Magnetic Recording Head
Sep.4, 9 : 30 - 10 : 30, Room A
Chair: R. Sugita (Ibaraki Univ.)Session Download

Magnetic Recording Simulation
Sep.4, 10 : 45 - 11 : 45, Room A
Chair: S. Greaves (Tohoku Univ.)Session Download

Order of Cultural Merit 2013 and Benjamin Franklin Medal 2014
Commemorative LectureSep.4, 13:00 - 14:00, Room A
S. Iwasaki (Tohoku Inst. Tech.)

Magnetic Force Microscopy I
Sep.4, 14 : 30 - 16 : 00, Room A
Chair: H. Nomura (Osaka Univ.)Session Download

Magnetic Force Microscopy II
Sep.4, 16 : 15 - 17 : 45, Room A
Chair: N. Kikuchi (Tohoku Univ.)Session Download

Symposium “Energy magnetics improving motor efficiency”
Chief Organizer: Y. Kaneko (TOYOTA Central R&D Labs.)
Sep.4, 9 : 00 - 10 : 00, Room B
Chair: H. Fukunaga(Nagasaki Univ.)Session Download

Sep.4, 10:15 - 12 : 15, Room B
Chair: Y. Kaneko (TOYOTA Central R&D Labs.)

Sep.4, 14 : 15 - 15 : 45, Room B
Chair: K. Ohmori (JABM)

Sep.4, 16 : 00 - 17 : 45, Room B
Chair: K. Fujisaki (Toyota Tech. Inst.)

Magnetization Process and Magnetic Domain
Sep.4, 14 : 15 - 16 : 00, Room C
Chair: Y. Kamihara (Keio Univ.)Session Download

Magnetic Order
Sep.4, 16 : 15 - 18 : 00, Room C
Chair: K. Yamaguchi (Fukushima Univ.)Session Download

Spin Injection into Semi-conductors
Sep.4, 9 : 30 - 11 : 00, Room D
Chair: T. Ochiai (Toshiba)Session Download

AMR
Sep.4, 11 : 15 - 12 : 00, Room D
Chair: T. Kubota (Tohoku Univ.)Session Download

Heusler Device
Sep.4, 14 : 15 - 15 : 30, Room D
Chair: Y. Takamura (Tokyo Inst. Tech.)Session Download

MRAM
Sep.4, 15 : 45 - 16 : 45, Room D
Chair: H. Sukegawa (NIMS)Session Download

MTJ
Sep.4, 17 : 00 - 17 : 45, Room D
Chair: H. Tanigawa (RSMC)Session Download

Thin Film II
Sep.4, 9 : 00 - 10 : 15, Room E
Chair: Y. Yasukawa (Chiba Inst. Tech.)Session Download

Thin Film III
Sep.4, 10 : 30 - 12 : 00, Room E
Chair: K. Shintaku (AIT)Session Download

Thin Film IV
Sep.4, 14 : 15 - 15 : 45, Room E
Chair: S. Saito (Tohoku Univ.)Session Download

Thin Film V
Sep.4, 16 : 00 - 17 : 30, Room E
Chair: S. Ishio (Akita Univ.)Session Download

Medical Treatments II
Sep.4, 9 : 00 - 10 : 30, Room F
Chair: H. Mamiya (NIMS)Session Download

Hyperthermia
Sep.4, 10 : 45 - 12 : 15, Room F
Chair: T. Yoshida (Kyushu Univ.)Session Download

Symposium “Creation of novel materials and new analytical system using external magnetic field”
Chief Organizer: A. Sugiyama (Waseda Univ.)
Sep.4, 14 : 15 - 15 : 45, Room F
Chair: R. Aogaki (Politechnic Univ.)Session Download

Sep.4, 16 : 00 - 17 : 30, Room F
Chair: M. Tanaka (AIST)

Symposium “Nano spin conversion science”
Chief Organizer: T. Ono (Kyoto Univ.)
Sep.5, 9 : 00 - 10 : 00, Room A
Chair: T. Ono (Kyoto Univ.)Session Download

Sep.5, 10 : 15 - 11 : 45, Room A
Chair: T. Saito (Toshiba)

Magnets and Processing
Sep.5, 10 : 00 - 11 : 15, Room B
Chair: M. Sahashi (Tohoku Univ.)Session Download

Magnetic Anisotropy and Magneto-Striction I
Sep.5, 9 : 00 - 10 : 30, Room C
Chair: E. Kita (Univ. Tsukuba)Session Download

Magnetic Anisotropy and Magneto-Striction II
Sep.5, 10 : 45 - 12 : 15, Room C
Chair: A. Agui (JAEA)Session Download

Sensor I
Sep.5, 9 : 15 - 10 : 30, Room D
Chair: O. Ishii (Yamagata Univ.)Session Download

Sensor II
Sep.5, 10 : 45 - 12 : 00, Room D
Chair: T. Uchiyama (Nagoya Univ.)Session Download

Surface/Interface Magnetism
Sep.5, 9 : 30 - 10 : 45, Room E
Chair: T. Nozaki (Tohoku Univ.)Session Download

Exchange Bias
Sep.5, 11 : 00 - 12 : 15, Room E
Chair: Y. Shiratsuchi (Osaka Univ.)Session Download