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The 188th Topical Symposium of the Magnetic Society of Japan
Front Line of Applying High-Frequency Electromagnetic Fields |
Much attention has been paid for high-frequency electromagnetic fields from both viewpoints between seeds and needs such as discovery of new techniques in spintronics, non-contact electrical energy transfer with resonance, demands of rapid response in information technological apparatuses and so on. The technologies in these high-frequency electromagnetic fields, whose frequency band is from order of kHz to GHz, are kept to build from discovery of Faraday’s electromagnetic induction to today. The frequency bandwidth is widening to higher frequency, so new techniques in high magnetic fields have been investigated. In this symposium, we are inviting speakers investigating on the forefront of applying high frequent electromagnetic wave. We hope to generate exciting and simulating discussion among those interested in this field.
| Date: |
January 31st (Thursday), 2013 13:00 - 16:50 |
| Venue: |
Room 620, Surugadai Memorial Hall, Chuo University,
(3-11-5 Kanda-Surugadai, Chiyoda, Tokyo)
Tel : 03-3292-3111
URL: http://www2.chuo-u.ac.jp/global/info/facility/surugadai.html
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| Admission Fee: |
Free (reserved readers and students)
2,000 Yen (members and corporate members)
4,000 Yen (non-members)
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| Booklet: |
1,000Yen (members, corporate members, non-members and students) |
| In cooperation with: |
IEEE Magnetic Society Japan Chapter,The Japan Society of Applied Physics, The Institute of Electronics, Information and Communication Engineering, The Institute of Electrical Engineers of Japan, The Japan Institute of Metals |
| information: |
The Magnetic Society of Japan / Tel 03-5281-0106,
URL: http://www.magnetics.jp/english/seminar/188.html |
| Organizers: |
Y. Ashizawa (Nihon Univ.), T. Sasaki (TDK), A. Natsui (Panasonic) |
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| Program: |
| Chair: T. Sasaki (TDK) |
| 13:00 - 13:30 |
“Fast magnetization switching by electric field”
D. Chiba1,2, K. Shimamura1, M. Kawaguchi1, S. Ono3, S. Fukami4, N. Ishiwata4, K. Kobayashi5, T. Ono1
(1Kyoto Univ., 2PRESTO JST, 3Electric Power Industry, 4NEC, 5Osaka Univ.)
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| 13:30 - 14:00 |
“Possible innovations in magnetic recording introduced by spin-torque oscillators”
R. Sato (Toshiba)
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| 14:00 - 14:30 |
“Magnetization reversal in CoCrPt-based granular film utilizing ferromagnetic resonance at high power”
Y. Nozaki1, N. Ishida1, Y. Soeno2, K. Sekiguchi1 (1Keio Univ., 2TDK)
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| 14:30 - 15:00 |
“Development of high-frequency magnetic force microscopy (HF-MFM)”
Y. Endo, M. Yamaguchi (Tohoku Univ.)
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| 15:00-15:20 |
Break (20 min.) |
| Chair: Y. Ashizawa (Nihon Univ.) |
| 15:20 - 15:50 |
“Non-contact electrical power transmitting system for mobile & medical apparatus”
H. Matsuki, T. Takura, F. Satoh (Tohoku Univ.)
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| 15:50 - 16:20 |
“Equivalent circuit for output estimates of the magnetic coupled energy transfer to evolve variously”
H. Abe (Panasonic)
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| 16:20 - 16:50 |
“Recent trends in wireless power transfer system for EV”
S. Takahashi (Showa Aircraft Industry) |
*Audio and/or visual recording is prohibited. |
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