Exchange bias in magnetic nanoparticle capped with amorphous magnetic shell

Journal of Applied Physics

Volumn 110, Issue 4, 2011, Pages

  Nguyen, Ha M ^a   Lee, Chih Hao ^a   Hsiao, Pai Yi ^a   Phan, Manh Huong ^b  

^a NATIONAL TSING HUA UNIVERSITY   (Taiwan)

^b UNIVERSITY OF SOUTH FLORIDA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AFM; ANTIFERROMAGNETICS; BI-LAYER; BIAS FIELD; COOLING FIELDS; CORE SIZE; EXCHANGE BIAS; MAGNETIC NANOPARTICLES; MAGNETIC SHELLS; MONTE CARLO SIMULATIONS; RANDOM MAGNETIC ANISOTROPIES; SIGN INVERSION; TEMPERATURE DEPENDENCIES; UNIDIRECTIONAL ANISOTROPY;

ANTIFERROMAGNETISM; COERCIVE FORCE; COMPUTER SIMULATION; MAGNETIC ANISOTROPY; NANOPARTICLES;

NANOMAGNETICS;

EID: 80052425659     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3624751     Document Type: Article

References (38)

1. V. Skumryev, S. Stoyanov, Y. Zhang, G. Hadjipanayis, D. Givord, and J. Nogués, Nature 423, 850 (2003). 10.1038/nature01687
2. J. Nogués, J. Sort, V. Langlais, V. Skumryev, S. Suriach, J. S. Muoz, and M. D. Bar, Phys. Rep. 422, 65 (2005). 10.1016/j.physrep.2005.08.004
3. S. Gangopadhyay, G. C. Hadjipanayis, C. M. Sorensen, and K. J. Klabunde, J. Appl. Phys. 73, 6964 (1993). 10.1063/1.352398
4. D. L. Peng, K. Sumiyama, T. Hihara, S. Yamamuro, and T. J. Konno, Phys. Rev. B 61, 3103 (2000). 10.1103/PhysRevB.61.3103
5. L. Del Bianco, D. Fiorani, A. M. Testa, E. Bonetti, L. Savini, and S. Signoretti, Phys. Rev. B 66, 174418 (2002). 10.1103/PhysRevB.66.174418
6. M. Vzqueza, C. Luna, M. P. Morales, R. Sanz, C. J. Serna, and C. Mijangos, Physica B 354, 71 (2004). 10.1016/j.physb.2004.09.027
7. A. Mumtaz, K. Maaz, B. Janjua, S. K. Hasanain, and M. F. Bertino, J. Magn. Magn. Mater. 313, 266 (2007). 10.1016/j.jmmm.2007.01.007
8. A. N. Dobrynin, D. N. Ievlev, K. Temst, P. Lievens, J. Margueritat, J. Gonzalo, C. N. Afonso, S. Q. Zhou, and A. Vantomme, Appl. Phys. Lett. 87, 012501 (2005). 10.1063/1.1978977
9. C. Martnez-Boubeta, K. Simeonidis, M. Angelakeris, N. Pazos-Pérez, M. Giersig, A. Delimitis, L. Nalbandian, V. Alexandrakis, and D. Niarchos, Phys. Rev. B 74, 054430 (2006). 10.1103/PhysRevB.74.054430
10. J. Nogués and I. K. Schuller, J. Magn. Magn. Mater. 192, 203 (1999). 10.1016/S0304-8853(98)00266-2
11. R. L. Stamps, J. Phys. D: Appl. Phys. 33, R247 (2000). 10.1088/0022-3727/33/23/201
12. M. Kiwi, J. Magn. Magn. Mater. 234, 584 (2001). 10.1016/S0304-8853(01) 00421-8
13. Y. Shi and J. Ding, J. Appl. Phys. 90, 4078 (2001). 10.1063/1.1405834
14. N. M. Hong, N. H. Dan, and N. X. Phuc, J. Magn. Magn. Mater. 242, 847 (2002). 10.1016/S0304-8853(01)01340-3
15. M. Ali, P. Adie, C. H. Marrows, D. Greig, B. J. Hickey, and R. L. Stamps, Nature Mater. 6, 70 (2007). 10.1038/nmat1809
16. F. T. Yuan, J. K. Lin, Y. D. Yao, and S. F. Lee, Appl. Phys. Lett. 96, 162502 (2010). 10.1063/1.3399780
17. K. D. Usadel and U. Nowak, Phys. Rev. B 80, 014418 (2009). 10.1103/PhysRevB.80.014418
18. L. Zhou, J. He, X. Li, B. Li, D. L. Zhao, and X. L. Wang, J. Phys. D: Appl. Phys. 42, 195001 (2009). 10.1088/0022-3727/42/19/195001
19. H. M. Nguyen, P.-Y. Hsiao, and M.-H. Phan, J. Appl. Phys. 107, 09D706 (2010). 10.1063/1.3340456
20. R. Harris, M. Plischke, and M. J. Zuckermann, Phys. Rev. Lett. 31, 160 (1973). 10.1103/PhysRevLett.31.160
21. R. W. Cochrane, R. Harris, and M. J. Zuckermann, Phys. Rep. 48, 1 (1978). 10.1016/0370-1573(78)90012-1
22. H. M. Nguyen and P.-Y. Hsiao, Appl. Phys. Lett. 94, 186101 (2009). 10.1063/1.3119632
23. H. M. Nguyen and P.-Y. Hsiao, Appl. Phys. Lett. 95, 222508 (2009). 10.1063/1.3268473
24. D. P. Landau and K. Binder, A Guide to Monte Carlo Simulations in Statistical Physics, 2nd ed. (Cambridge University Press, Cambridge, 2005).
25. H. M. Nguyen and P.-Y. Hsiao, J. Appl. Phys. 105, 07E125 (2009). 10.1063/1.3068621
26. H. M. Nguyen and P.-Y. Hsiao, J. Korean Phys. Soc. 53, 2447 (2008). 10.3938/jkps.53.2447
27. F. Radu, M. Etzkorn, R. Siebrecht, T. Schmitte, K. Westerholt, and H. Zabel, Phys. Rev. B 67, 134409 (2003). 10.1103/PhysRevB.67.134409
28. T. Gredig, I. N. Krivorotov, P. Eames, and E. D. Dahlberg, Appl. Phys. Lett. 81 1270 (2002). 10.1063/1.1498505
29. Z. Y. Liu, J. L. He, D. L. Yu, Y. J. Tian, G. H. Yu, and Y. Jiang, J. Magn. Magn. Mater. 309, 176 (2007). 10.1016/j.jmmm.2006.06.029
30. J. Nogués, D. Lederman, T. J. Moran, and I. K. Schuller, Phys. Rev. Lett. 76, 4624 (1996). 10.1103/PhysRevLett.76.4624
31. U. Nowak, K. D. Usadel, J. Keller, P. Miltényi, B. Beschoten, and G. Gntherodt, Phys. Rev. B 66, 014430 (2002). 10.1103/PhysRevB.66.014430
32. R. Jungblut, R. Coehoorn, M. T. Johnson, J. aan de Stegge, and A. Reinders, J. Appl. Phys. 75, 6659 (1994). 10.1063/1.356888
33. O. Iglesias, X. Batlle, and A. Labarta, J. Phys. D: Appl. Phys. 41, 134010 (2008). 10.1088/0022-3727/41/13/134010
34. R. H. Taylor, R. O'Barr, S. Y. Yamamoto, and B. Dieny, J. Appl. Phys. 85, 5036 (1999). 10.1063/1.370083
35. A. M. Goodman, H. Laidler, K. O'Grady, N. W. Owen, and A. K. Petford-Long, J. Appl. Phys. 87, 6409 (2000). 10.1063/1.372721
36. M. J. Carey, N. Smith, B. A. Gurney, J. R. Childress, and T. Lin, J. Appl. Phys. 89, 6579 (2001). 10.1063/1.1358821
37. M. Acharyya and B. K. Chakrabarti, Phys. Rev. B 52, 6550 (1995). 10.1103/PhysRevB.52.6550
38. B. K. Chakrabarti and M. Acharyya, Rev. Mod. Phys. 71, 847 (1999). 10.1103/RevModPhys.71.847