The 175th Topical Symposium of the Magnetics Society of Japan
Electromagnetism of nano-structured materials
Recent progress in the fields of meta-materials and spin-current using nano-structured materials has led a movement towards the re-consideration of magnetic permeability and electromagnetism of matter. Much attention has been paid to this movement also from the view point of near-field-assisted magnetic recording technologies. On the other hand, magnetic materials with large permeability have been intensively studied so far by members of the MSJ. This symposium is open for the discussion of “classical permeability” and “a new aspect of permeability” and to promote the novel research field of electromagnetism in nano-structured materials. In this symposium, we hope to generate exciting and stimulating discussion among those interested in this field.
| Date: | December 17, 2010 (Friday) |
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| Venue: | Surugadai Memorial Hall, Room 320, Chuo University (3-11-5 Kanda-Surugadai, Chiyoda-ku, Tokyo), tel: 03-3292-3111 |
| In cooperation with: | IEEE Magnetic Society Japan Chapter, Magneto-Science Society of Japan, The Institute of Electrical Engineers of Japan, The Institute of Electronics, Information and Communication Engineers, The Japan Institute of Metals, The Japan Society of Applied Physics, Optical Society of Japan, The Physical Society of Japan |
| Admission fee: | Free (reserved reader and student) 2,000 Yen (member and corporate member) 4,000Yen (non-member) |
| Textbook: | 1,000 Yen (member, corporate member, non-member and student) |
| Further information: | Please contact to The Magnetics Society of Japan. TEL. 03-5281-0106 URL: http://www.wdc-jp.com/msj/intro/office.html |
| Organizers: | H. Awano (Toyota Inst. Tech.), T. Oikawa (TDK), S. Tomita (NAIST) |
Program
| Chairperson: S. Tomita (NAIST) | |
| 13:00-13:40 | “Electromagnetism in spintronics: Re-consider?” G. Tatara (Tokyo Metro. Univ.) |
| 13:40-14:20 | “Magnetic resonance in optical frequencies using artificial sub-wavelength structures” T. Ishihara (Tohoku Univ.) |
| 14:20-15:00 | “A single susceptibility theory of macroscopic Maxwell equations: Effect of chiral symmetry and the definition of magnetic susceptibility” K. Cho (Toyota Phys. & Chem. Res. Inst.) |
| Break 15:00-15:15 | |
| Chairperson: T. Oikawa (TDK) | |
| 15:15-15:55 | “Structure and magnetic properties of nanogranular soft magnetic films” S. Ohnuma1,2, S. Nakamura2, M. Ohnuma3 (1Denjiken, 2Tohoku Univ., 3NIMS) |
| 15:55-16:35 | “Fast magnetization reversal by using spin injection in longitudinal and perpendicular magnetic nano-pillars” H. Tomita, Y. Suzuki (Osaka Univ.) |
*Audio and/or visual recording is prohibited.
