Temperature dependence of the coercive field in single-domain particle systems

Physical Review B - Condensed Matter and Materials Physics

Volumn 70, Issue 1, 2004, Pages

  Nunes, W C ^a   Folly, W S D ^a   Sinnecker, J P ^a   Novak, M A ^a  

^a FEDERAL UNIVERSITY OF RIO DE JANEIRO   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

ALLOY; COBALT DERIVATIVE; COPPER DERIVATIVE;

ARTICLE; COERCIVE FIELD; MAGNETIC FIELD; MAGNETISM; MATHEMATICAL MODEL; MOLECULAR INTERACTION; NANOPARTICLE; PROBLEM SOLVING; SINGLE DOMAIN PARTICLE SYSTEM; TEMPERATURE DEPENDENCE; TEMPERATURE MEASUREMENT; TEMPERATURE SENSITIVITY;

EID: 42749105060     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevB.70.014419     Document Type: Article

References (32)

1. L. Néel, Ann. Geophys. (C.N.R.S.) 5, 99 (1949).
2. J. L. Dormann, D. Fiorani, and E. Tronc, Adv. Chem. Phys. 98, 283 (1997).
3. C. Bean and J. D. Livingston, J. Appl. Phys. 30, 120S (1959).
4. F. C. Fonseca, G. F. Goya, R. F. Jardim, R. Muccillo, N. L. V. Carreno, E. Longo, and E. R. Leite, Phys. Rev. B 66,104406 (2002).
5. X. Batlle, M. Garcia del Muro, J. Tejada, H. Pfeiffer, P. Gornert, and E. Sinn, J. Appl. Phys. 74, 3333 (1993).
6. D. Kechrakos and K. N. Trohidou, Phys. Rev. B 58, 12169 (1998).
7. E. F. Kneller and F. E. Luborsky, J. Appl. Phys. 34, 656 (1963).
8. H. Pfeiffer, Phys. Status Solidi A 118, 295 (1990).
9. P. Vavassori, E. Angeli, D. Bisero, F. Spizzo, and F. Ronconi, Appl. Phys. Lett. 79, 2225 (2001).
10. W. C. Nunes, M. A. Novak, M. Knobele, and A. Hernando, J. Magn. Magn. Mater. 226-230, 1856 (2001).
11. E. F. Ferrari, W. C. Nunes, and M. A. Novak, J. Appl. Phys. 86, 3010 (1999).
12. N. Peleg, S. Shtrikman, G. Gorodetsky, and I. Feiner, J. Magn. Magn. Mater. 191, 349 (1999).
13. R. W. Chantrell, M. El-Hilo, and K. O'Grady, IEEE Trans. Magn. 27, 3570 (1991).
14. W. S. D. Folly and R. S. de Biasi, Braz. J. Phys. 31, 398 (2001).
15. J. Kliava and R. Berger, J. Magn. Magn. Mater. 205, 328 (1999).
16. P. Allia, M. Knobel, P. Tiberto, and F. Vinai, Phys. Rev. B 52, 15398 (1995).
17. J. Wecker, R. von Helmolt, L. Schultz, and K. Samwer, Appl. Phys. Lett. 62, 1985 (1993).
18. P. Allia, M. Coisson, P. Tiberto, F. Vinai, M. Knobel, M. A. Novak, and W. C. Nunes, Phys. Rev. B 64, 144420 (2001).
19. E. C. Stoner and E. P. Wohlfarth, Philos. Trans. R. Soc. London, Ser. A 240, 599 (1948).
20. M. El-Hilo, K. O'Grady, and R. W. Chantrell, J. Magn. Magn. Mater. 114, 295 (1992)
21. M. Blanco-Mantecn and K. O'Grady, J. Magn. Magn. Mater. 203, 50 (1999)
22. A. Hütten and G. Thomas, Ultramicroscopy 52, 581 (1993).
23. A. García Prieto, M. L. Fdez-Gubieda, C. Meneghini, A. García-Arribas, and S. Mobilio, Phys. Rev. B 67, 224415 (2003).
24. A. López, F. J. Lzaro, R. von Helmolt, J. L. Garca-Palacios, J. Wecker, and H. Cerva, J. Magn. Magn. Mater. 187, 221 (1998).
25. R. H. Yu et al., J. Appl. Phys. 79, 1979 (1996).
26. E. F. Ferrari, F. C. S. da Silva, and M. Knobel, Phys. Rev. B 56, 6086 (1997).
27. F. Luis, J. M. Torres, L. M. Garcia, J. Bartolome, J. Stankiewicz, F. Petroff, F. Fettar, J. L. Maurice, and A. Vaures, Phys. Rev. B 65, 094409 (2002).
28. P. Panissod, M. Malinowska, E. Jedryka, M. Wojcik, S. Nadolski, M. Knobel, and J. E. Schmidt, Phys. Rev. B 63, 014408 (2000).
29. W. Wang, F. Zhu, W. Lai, J. Wang, G. Yang, J. Zhu, and Z. Zhang, J. Appl. Phys. 32, 1990 (1999).
30. J. C. Denardin, A. L. Brandl, M. Knobel, P. Panissod, A. B. Pakhomov, H. Liu, and X. X. Zhang, Phys. Rev. B 65, 064422 (2002).
31. M. Garcia del Muro, X. Batlle, and A. Labarta, J. Magn. Magn. Mater. 221, 26 (2000).
32. M. Respaud, J. M. Broto, H. Rakoto, A. R. Fert, L. Thomas, B. Barbara, M. Verelst, E. Snoeck, P. Lecante, A. Mosset, J. Osuna, T. O. Ely, C. Amiens, and B. Chaudret, Phys. Rev. B 57, 2925 (1998).