The 194th Topical Symposium of the Magnetic Society of Japan / The 19th Symposium of MSJ Optical Functional Magnetic Devices and Materials
Three Dimensional New Functional Devices using Magnetics and Light
In recent years, magnetic hologram data storage technology using magnetics and light has developed rapidly. In addition, three dimensional (3D) new functional devices such as 3D magnetic recording, 3D hologram display, 3D MRAM, magnetic domain wall motion device, nano-contact device, 3D imaging have been developed. In this symposium, we will focus on 3D new functional devices using magnetics and light such as 3D data storage devices and 3D imaging devices. Six top-level researchers will show their recent achievements. We hope to generate exciting and simulating discussion among those interested in this field.
| Date: | January 10th (Friday), 2014 12:40 – 16:50 |
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| Venue: | Room 670, Surugadai Memorial Hall, Chuo University (3-11-5 Kanda-Surugadai, Chiyoda-ku, Tokyo) Tel: 03-3292-3111 URL: http://global.chuo-u.ac.jp/english/visit/surugadai.php |
| Admission fee: | Free (reserved readers and students) 2,000 Yen (members, co-sponsor members and corporate members) 4,000 Yen (non-members) |
| Booklet: | 1,000 Yen (members, co-sponsor members, corporate members, non-members and students) |
| Co-sponsor | JSPS147th Committee on Amorphous and Nano-Crystalline Materials IEEJ Working Committee of Photo-Spintronics |
| In cooperation with: | IEEE Magnetic Society Japan Chapter,The Japan Society of Applied Physics, IEEJ, IEICE, JIM, OSJ, MSSJ, JPS |
| Information: | The Magnetics Society of Japan / TEL: 03-5281-0106 URL: https://www.magnetics.jp/en/seminar/194/ |
| Organizers: | H. Awano (Toyota Tech. Inst.), N. Inaba (Yamagata Univ.), S. Okamoto (Tohoku Univ.), H. Takagi (Toyohashi Univ. Tech.), M. Maeda (HGST) |
Program
| Chair: M. Maeda (HGST) | |
| 12:40 – 13:20 | “3-D magnetic recording using magnetic resonance by spin-torque oscillators” R. Sato1, H. Suto1, K. Kudo1, T. Nagasawa1, K. Mizushima1, H. Kubota2, H. Imamura2, T. Taniguchi2, S. Tamaru2, R. Arai2, R. Matsumoto2, A. Fukushima2, Y. Suzuki2,3, H. Maehara4, A. Emura4, K. Tsunekawa4, S. Okamoto5, N. Kikuchi5, T. Shimatsu5, O. Kitakami5 (1Toshiba, 2AIST, 3Osaka Univ., 4Canon ANELVA, 5Tohoku Univ.) |
| 13:20 – 14:00 | “Multi-level cell for STT-MRAM with stacked perpendicular MTJs” M. Aoki, H. Noshiro, K. Tsunoda, Y. Iba, A. Hatada, M. Nakabayashi, A. Takahashi, C. Yoshida, Y. Yamazaki, T. Takenaga, T. Sugii (LEAP) |
| 14:00 – 14:40 | “Application of memory and prospect for 3-D device utilizing current-induced domain wall motion” H. Tanigawa1, T. Suzuki1, K. Suemitsu1, N. Ohshima1, T. Kitamura1, E. Kariyada1, S. Fukami2, M. Yamanouchi2, S. Ikeda2, H. Ohno2, M. Hayashi3, T. Koyama4, D. Chiba4, K. Ueda5, T. Ono5(1Renesas, 2TohokuUniv., 3NIMS, 4Tokyo Univ., 5Kyoto Univ.) |
| Break (10 min.) | |
| Chair: M. Mizuguchi (Tohoku Univ.) | |
| 14:50 – 15:30 | “Nanoscale-junction devices utilizing magnetic thin-film edges” H. Kaiju1, K. Kondo1, M. Ishimaru2, Y. Hirotsu3, A. Ishibashi1 (1Hokkaido Univ., 2Kyushu Inst. Tech., 3Osaka Univ.) |
| 15:30 – 16:10 | “3D applications with magneto-optic holography” M. Inoue, H. Takagi, P. B. Lim, T. Goto (Toyohashi Univ. Tech.) |
| 16:10 – 16:50 | “Magneto-optical spatial light modulator driven by spin transfer switching for 3D holography display” K. Aoshima1, K. Machida1, D. Kato1, K. Wada2, H. Kinjou1, K. Kuga1, H. Kikuchi1, T. Ishibashi2, N. Shimidzu1 (1NHK, 2Nagaoka Univ. Tech.) |
*Audio and/or visual recording are prohibited.
