Art

J-GLOBAL ID：201702235892234621   Reference number：17A1223399

Real-space observation of magnetic vortex core gyration in a magnetic disc both with and without a pair tag

対タグ有りと無しの磁気ディスクにおける磁気渦心旋回の実空間観測

Author (11)： YAMAGUCHI Akinobu (Univ. Hyogo, Hyogo, JPN) ,  HATA Hiroshi (Kyoto Univ., Kyoto, JPN) ,  HATA Hiroshi (Keio Univ., Yokohama, JPN) ,  GOTO Minori (Keio Univ., Yokohama, JPN) ,  KODAMA Motoi (Keio Univ., Yokohama, JPN) ,  KASATANI Yuichi (Keio Univ., Yokohama, JPN) ,  SEKIGUCHI Koji (Keio Univ., Yokohama, JPN) ,  NOZAKI Yukio (Keio Univ., Yokohama, JPN) ,  OHKOCHI Takuo (Japan Synchrotron Radiation Res. Inst./SPring-8, Hyogo, JPN) ,  KOTSUGI Masato (Japan Synchrotron Radiation Res. Inst./SPring-8, Hyogo, JPN) ,  KINOSHITA Toyohiko (Japan Synchrotron Radiation Res. Inst./SPring-8, Hyogo, JPN)
Material： Japanese Journal of Applied Physics  (JJAP)
Volume： 55  Issue： 2  Page： 023002.1-023002.13  Publication year： Feb. 2016 
JST Material Number： G0520B  ISSN： 0021-4922  CODEN： JJAPB6  Document type： Article
Article type： 原著論文  Country of issue： United Kingdom (GBR)  Language： ENGLISH (EN)

Thesaurus term： *magnetic disk ,  *vortex ,  *marker ,  *gyromagnetic effect ,  *magnetic circular dichroism ,  synchrotron radiation facility ,  electron microscopy ,  *Computer Simulation ,  *electromagnetics ,  *magnetization characteristic ,  switching ,  *magnetoresistive random access memory ,  SPring-8 ,  magnetization switching ,  *computer application ,  *utilization
Semi thesaurus term： *magnetic vortex ,  X-ray Magnetic Circular Dichroism ,  *micromagnetics

JST classification (3)： Magnetic domain and magnetization processes of metals  (BM06112D) ,  Electrooptical effects,magnetooptical effects  (BM08020L) ,  Semiconductor integrated circuit  (NC03162T)

Reference (63)：

• B. Hillebrands and K. E. Ounadjela, Spin Dynamics in Confined Magnetic Structures (Springer, Heidelberg, 2002) Vols. I-III.
• T. Shinjo, T. Okuno, R. Hassdorf, K. Shigeto, and T. Ono, Science 289, 930 (2000).
• A. Wachowiak, J. Wiebe, M. Bode, O. Pietzsch, M. Morgenstern, and R. Wiesendanger, Science 298, 577 (2002).
• H. Hoffmann and F. Steinbauer, J. Appl. Phys. 92, 5463 (2002).
• B. A. Ivanov and C. E. Zaspel, J. Appl. Phys. 95, 7444 (2004).

Terms in the title (6)： タグ ,  磁気ディスク ,  磁気渦 ,  旋回 ,  実空間 ,  観測