Temperature dependence of magnetization in arrays of submicrometer Fe disks

Journal of Applied Physics

Volumn 98, Issue 9, 2005, Pages

  Takagaki, Y ^a   Herfort, J ^a   Ploog, K H ^a  

^a PAUL DRUDE INSTITUT FÜR FESTKÖRPERELEKTRONIK   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

FE DISKS; MAGNETIC-DOMAIN STATES; TEMPERATURE DEPENDENCE; ULTRASMALL DISKS;

EPITAXIAL GROWTH; IRON; LOW TEMPERATURE EFFECTS; MAGNETIC DOMAINS; MAGNETIC HYSTERESIS; SEMICONDUCTING GALLIUM ARSENIDE;

MAGNETIZATION;

EID: 27844510138     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2123373     Document Type: Article

References (24)

1. M. Hanson, C. Johansson, B. Nilsson, P. Isberg, and R. Wäppling, J. Appl. Phys. 85, 2793 (1999).
2. M. Schneider, H. Hoffmann, and J. Zweck, Appl. Phys. Lett. 77, 2909 (2000).
3. O. Kazakova, M. Hanson, P. Blomquist, and R. Wäppling, J. Appl. Phys. 90, 2440 (2001).
4. R. Pulwey, M. Zölfl, G. Bayreuther, and D. Weiss, J. Appl. Phys. 91, 7995 (2002).
5. C. Kittel, Introduction to Solid State Physics, 2nd ed. (Wiley, London, 1957).
6. M. Hehn, K. Ounadjela, J.-P. Bucher, F. Rousseaux, D. Decanini, B. Bartenlian, and C. Chappert, Science 272, 1782 (1996).
7. P.-O. Jubert and R. Allenspach, Phys. Rev. B 70, 144402 (2004).
8. R. P. Cowburn, D. K. Koltsov, A. O. Adeyeye, M. E. Welland, and D. M. Tricker, Phys. Rev. Lett. 83, 1042 (1999).
9. M. Hanson, O. Kazakova, P. Blomqvist, R. Wäppling, and B. Nilsson, Phys. Rev. B 66, 144419 (2002).
10. H.-P. Schönherr, R. Nötzel, W. Ma, and K. H. Ploog, J. Appl. Phys. 89, 169 (2001).
11. J. Herfort, W. Braun, A. Trampert, H.-P. Schönherr, and K. H. Ploog, Appl. Surf. Sci. 237, 181 (2004).
12. M. Zölfl, S. Kreuzer, D. Weiss, and G. Bayreuther, J. Appl. Phys. 87, 7016 (2000).
13. R. Pulwey, M. Zölfl, G. Bayreuther, and D. Weiss, J. Appl. Phys. 93, 7432 (2003).
14. W. H. Meiklejohn and C. P. Bean, Phys. Rev. 105, 904 (1957).
15. L. Ruppel, G. Witte, C. Wöll, T. Last, S. F. Fischer, and U. Kunze, Phys. Rev. B 66, 245307 (2002).
16. V. Novosad et al., Phys. Rev. B 65, 060402 (2002).
17. M. Schneider and H. Hoffmann, J. Appl. Phys. 86, 4539 (1999).
18. Y. Takagaki and K. H. Ploog, Phys. Rev. B 71, 184439 (2005).
19. Semiconductors. Physics of Group V Elements and III-V Compounds, edited by, K. H. Hellwege, and, O. Madelung, Landolf-Börnstein, New Series, Group III, Vol. 17, Pt. A (Springer, Berlin, 1982), p. 208.
20. S. A. Chambers et al., Appl. Phys. Lett. 79, 3467 (2001).
21. L. Del Bianco, A. Hernando, M. Multigner, C. Prados, J. C. Sánchez-López, A. Fernández, C. F. Conde, and A. Conde, J. Appl. Phys. 84, 2189 (1998).
22. V. Skumryev, S. Stoyanov, Y. Zhang, G. Hadjipanayis, D. Givord, and J. Nogús, Nature (London) 423, 850 (2003).
23. C. Baker, S. K. Hasanain, and S. I. Shah, J. Appl. Phys. 96, 6657 (2004).
24. The high-temperature suppression of Ms appears to take place also in anatase Ti O2 films ion implanted with Co. See, D. H. Kim et al., Ann. Phys. 13, 70 (2004).