Domain wall width and velocity behaviors in notched magnetic devices

Journal of Applied Physics

Volumn 101, Issue 9, 2007, Pages

  Kim, Se Dong ^a   Chun, Byong Sun ^a   Kim, Young Keun ^a  

^a Korea University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

DATA STORAGE EQUIPMENT; DOMAIN WALLS; MAGNETIC STRUCTURE; PROBLEM SOLVING; VELOCITY;

DOMAIN WALL VELOCITY; MAGNETIC STRIP; NOTCH SHAPE;

MAGNETIC LOGIC DEVICES;

EID: 34248596815     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2711166     Document Type: Conference Paper

References (25)

1. C.-Y. Hung and L. Berger, J. Appl. Phys. 63, 4276 (1988).
2. J. Grollier, D. Lacour, V. Cros, A. Hamzic, A. Vauŕs, A. Fert, D. Adam, and G. Faini, J. Appl. Phys. 92, 4825 (2002).
3. M. Tsoi, R. E. Fontana, and S. S. P. Parkin, Appl. Phys. Lett. 83, 2617 (2003).
4. G. Tatara and H. Kohno, Phys. Rev. Lett. 92, 086601 (2004).
5. E. Saitoh, H. Miyajima, T. Yamaoka, and G. Tatara, Nature (London) 432, 203 (2004).
6. A. Thiaville, Y. Nakatani, J. Miltat, and Y. Suzuki, Europhys. Lett. 69, 990 (2005).
7. M. Kläui et al., Phys. Rev. Lett.. 95, 026601 (2005).
8. D. Ravelosona, D. Lacour, J. A. Katine, B. D. Terris, and C. Chappert, Phys. Rev. Lett. 95, 117203 (2005).
9. M. Hayashi, L. Thomas, Ya. B. Bazaliy, C. Rettner, R. Moriya, X. Jiang, and S. S. P. Parkin, Phys. Rev. Lett. 96, 197207 (2006).
10. D. A. Allwood, G. Xiong, M. D. Cooke, C. C. Faulkner, D. Atkinson, N. Vernier, and R. P. Cowburn, Science 296, 2003 (2002).
11. D. A. Allwood, G. Xiong, C. C. Faulkner, D. Atkinson, D. Petit, and R. P. Cowburn, Science 309, 1688 (2005).
12. S. S. P. Parkin, U.S. Patent No. 6,834,005 (21 December 2004).
13. L. Berger, J. Appl. Phys. 55, 1954 (1984).
14. A. Yamaguchi, T. Ono, S. Nasu, K. Miyake, K. Mibu, and T. Shinjo, Phys. Rev. Lett. 92, 077205 (2004).
15. T. Ono, H. Miyajima, K. Shigeto, and T. Shinjo, Appl. Phys. Lett. 72, 1116 (1998).
16. Y. Yokoyama et al., J. Appl. Phys. 87, 5618 (2000).
17. M. Tsoi, R. E. Fontana, and S. S. P. Parkin, Appl. Phys. Lett. 83, 2617 (2003).
18. C. K. Lim, T. Devolder, C. Chappert, J. Grollier, V. Cros, A. Vauŕs, A. Fert, and G. Faini, Appl. Phys. Lett. 84, 2820 (2004).
19. A. Himeno, T. Okuno, S. Kasai, T. Ono, S. Nasu, K. Mibu, and T. Shinjo, J. Appl. Phys. 97, 066101 (2005).
20. A. Himeno, S. Kasai, and T. Ono, Appl. Phys. Lett. 87, 243108 (2005).
21. L. Thomas, C. Rettner, M. Hayashi, M. G. Samant, S. S. P. Parkin, A. Doran, and A. Scholl, Appl. Phys. Lett. 87, 262501 (2005).
22. See LLG Micromagnetics Simulator at http://llgmicro.home.mindspring.com
23. T. L. Gilbert, IEEE Trans. Magn. 40, 3443 (2004).
24. Z. Li and S. Zhang, Phys. Rev. B 70, 024417 (2004).
25. S. Zhang and Z. Li, Phys. Rev. Lett. 93, 127204 (2004).