Effect of switching field gradient for thermally assisted magnetic recording

Journal of Applied Physics

Volumn 101, Issue 9, 2007, Pages

  Akagi, F ^a   Matsumoto, T ^a   Nakamura, K ^a  

^a HITACHI LTD   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ANISOTROPY; SIGNAL TO NOISE RATIO; STOCHASTIC CONTROL SYSTEMS; THERMAL EFFECTS; THERMAL GRADIENTS;

HEAD-FIELD INTENSITY; LANDAU-LIFSHITZ-GILBERT EQUATION; SPACE GRADIENT; STOCHASTIC THERMAL FIELDS; SWITCHING FIELD GRADIENTS;

MAGNETIC RECORDING;

EID: 34248593353     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2710546     Document Type: Conference Paper

References (9)

1. H. Saga, H. Nemoto, H. Sukeda, and M. Takahashi, Jpn. J. Appl. Phys., Part 1 38, 1839 (1999).
2. H. Katayama, S. Sawamura, Y. Ogimoto, J. Nakajima, K. Kojima, and K. Ohta, J. Magn. Soc. Jpn. 23, 233 (1999).
3. K. Matsumoto, A. Chekanov, K. Ozaki, I. Tagawa, and K. Shono, Intermag 2000 IEEE Conference, Digest, 2000 (unpublished), Paper No. HA-04.
4. N. Ota, S. Matsunuma, T. Takeuchi, H. Daimon, N. Inaba, and H. Awano, Joint [NA]PMRC 2003 Digest, IEEE, 2000 (unpublished), Paper No.WA-02.
5. F. Akagi, M. Igarashi, K. Yoshida, Y. Nakatani, and N. Hayashi, IEEE Trans. Magn. 37, 1534 (2001).
6. J.-U. Thiele, K. R. Coffey, M. F. Toney, J. A. Hedstrom, and A. J. Kellock, J. Appl. Phys. 91, 15 (2002).
7. F. Akagi, M. Igarashi, A. Nakamura, M. Mochizuki, H. Saga, T. Matsumoto, and K. Ishikawa, Jpn. J. Appl. Phys., Part 1 43, 7483 (2004).
8. T. Rausch, P. Herget, J. A. Bain, J. Zhu, D. D. Stancil, and T. E. Schlesinger, Proc. SPIE 4342, 502 (2002).
9. T. W. McDaniel, J. Phys.: Condens. Matter 17, 315 (2005).