Magnetization steps in Zn1-xMnxO: Four largest exchange constants and single-ion anisotropy

Physical Review B - Condensed Matter and Materials Physics

Volumn 69, Issue 12, 2004, Pages 1252091-12520911

  Gratens, X ^a   Bindilatti, V ^a   Oliveira Jr , N F ^a   Shapira, Y ^b   Foner, S ^c   Golacki, Z ^d   Haas, T E ^b  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

^b TUFTS UNIVERSITY   (United States)

^c MASSACHUSETTS INSTITUTE OF TECHNOLOGY   (United States)

^d INSTITUTE OF PHYSICS   (Poland)

Author keywords

[No Author keywords available]

Indexed keywords

HELIUM; MANGANESE; OXIDE; ZINC;

ANISOTROPY; ARTICLE; CALCULATION; CRYSTAL STRUCTURE; ELECTRON SPIN RESONANCE; LIQUID; MAGNETIC FIELD; MAGNETISM; MATHEMATICAL ANALYSIS; SEMICONDUCTOR; STRUCTURE ANALYSIS;

EID: 2342541711     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (47)

1. See, e.g., in Semimagnetic Semiconductors and Diluted Magnetic Semiconductors, edited by M. Averous and M. Balkanski (Plenum, New York, 1991); in Diluted Magnetic Semiconductors, edited by J.K. Furdyna and J. Kossut, Semiconductors and Semimetals Vol. 25 (Academic, New York, 1988); T. Dietl, in Handbook on Semiconductors, edited by T.S. Moss (North-Holland, Amsterdam, 1994), Vol. 3b, p. 1251.
2. See, e.g., in Semimagnetic Semiconductors and Diluted Magnetic Semiconductors, edited by M. Averous and M. Balkanski (Plenum, New York, 1991); in Diluted Magnetic Semiconductors, edited by J.K. Furdyna and J. Kossut, Semiconductors and Semimetals Vol. 25 (Academic, New York, 1988); T. Dietl, in Handbook on Semiconductors, edited by T.S. Moss (North-Holland, Amsterdam, 1994), Vol. 3b, p. 1251.
3. See, e.g., in Semimagnetic Semiconductors and Diluted Magnetic Semiconductors, edited by M. Averous and M. Balkanski (Plenum, New York, 1991); in Diluted Magnetic Semiconductors, edited by J.K. Furdyna and J. Kossut, Semiconductors and Semimetals Vol. 25 (Academic, New York, 1988); T. Dietl, in Handbook on Semiconductors, edited by T.S. Moss (North-Holland, Amsterdam, 1994), Vol. 3b, p. 1251.
4. Y. Shapira and V. Bindilatti, J. Appl. Phys. 92, 4155 (2002).
5. See EPAPS Document No. E-JAPIAU-92-110220 For the cluster tables which accompany Ref. 2. A direct link to this document may be found in the online article's HTML reference section. The document may also be reached via the EPAPS homepage (http://www.aip.org/pubservs/epaps.html) or from ftp.aip.org in the directory /epaps/. See the EPAPS homepage for more information.
6. S. Foner, Y. Shapira, D. Heiman, P. Becla, R. Kershaw, K. Dwight, and A. Wold, Phys. Rev. B 39, 11 793 (1989).
7. V. Bindilatti, E. ter Haar, N.F. Oliveira, Jr., Y. Shapira, and M.T. Liu, Phys. Rev. Lett. 80, 5425 (1998).
8. H. Malarenko, Jr., V. Bindilatti, N.F. Oliveira, Jr., M.T. Liu, Y. Shapira, and L. Puech, Physica B 284-288, 1523 (2000).
9. Y. Shapira, S. Foner, D. Heiman, P.A. Wolff, and C.R. McIntyre, Solid State Commun. 71, 355 (1989).
10. V. Bindilatti, T.Q. Vu, Y. Shapira, C.C. Agosta, E.J. McNiff, Jr., R. Kershaw, K. Dwight, and A. Wold, Phys. Rev. B 45, 5328 (1992).
11. R.A. Cajacuri, X. Gratens, E. ter Haar, V. Bindilatti, N. Oliveira, Jr., Y. Shapira, and Z. Golacki, J. Magn. Magn. Mater. 226-230, 1981 (2001).
12. B.E. Larson, K.C. Haas, H. Ehrenreich, and A.E. Carlsson, Phys. Rev. B 37, 4137 (1988); 38, 7842(E) (1988).
13. B.E. Larson, K.C. Haas, H. Ehrenreich, and A.E. Carlsson, Phys. Rev. B 37, 4137 (1988); 38, 7842(E) (1988).
14. S.S. Yu and V.C. Lee, Phys. Rev. B 52, 4647 (1995).
15. S. Wei and A. Zunger, Phys. Rev. B 48, 6111 (1993).
16. For an early review see T.M. Giebultowicz, J.J. Rhyne, J.K. Furdyna, and P. Klosowski, J. Appl. Phys. 67, 5096 (1990),
17. L.M. Corliss, J.M. Hastings, S.M. Shapiro, Y. Shapira, and P. Becla, Phys. Rev. B 33, 608 (1986); T.M. Giebultowicz, J.J. Rhyne, and J.K. Furdyna, J. Appl. Phys. 61, 3537 (1987).
18. L.M. Corliss, J.M. Hastings, S.M. Shapiro, Y. Shapira, and P. Becla, Phys. Rev. B 33, 608 (1986); T.M. Giebultowicz, J.J. Rhyne, and J.K. Furdyna, J. Appl. Phys. 61, 3537 (1987).
19. H. Kȩpa, V.K. Le, C.M. Brown, M. Sawicki, J.K. Furdyna, T.M. Giebultowicz, and T. Dietl, Phys. Rev. Lett. 91, 087205 (2003).
20. T. Dietl, H. Ohno, F. Matsukura, J. Cibert, and D. Ferrand, Science 287, 1019 (2000).
21. S.W. Jung, S.J. An, G.C. Yi, C.U. Jung, S.I. Lee, and S. Cho, Appl. Phys. Lett. 80, 4561 (2002).
22. T. Fukumura, Z. Jin, M. Kawasaki, T. Shono, T. Hasegawa, S. Koshihara, and H. Koinuma, Appl. Phys. Lett. 78, 958 (2001).
23. V. Ladizhansky, A. Faraggi, V. Lyahovitskaya, and S. Vega, Phys. Rev. B 56, 6712 (1997).
24. B. Hennion, W. Szuszkiewicz, E. Dynowska, E. Janik, and T. Wojtowicz, Phys. Rev. B 66, 224426 (2002).
25. B.E. Larson, K.C. Hass, and R.L. Aggarwal, Phys. Rev. B 33, 1789 (1986).
26. P.B. Dorain, Phys. Rev. 112, 1058 (1958).
27. Y. Shapira, J. Appl. Phys. 67, 5090 (1990).
28. V. Bindilatti, N.F. Oliveira, Jr., E. ter Haar, and Y. Shapira, Czech. J. Phys. 46, 3255 (1996).
29. X. Gratens, V. Bindilatti, E. ter Haar, N.F. Oliveira, Jr., Y. Shapira, and F.C. Montenegro, Phys. Rev. B 64, 214424 (2001).
30. S. Foner, Physica B 201, 13 (1994).
31. Y. Shapira, M.T. Liu, S. Foner, C.E. Dube, and P.J. Bonitatebus, Phys. Rev. B 59, 1046 (1999).
32. Y. Shapira, M.T. Liu, S. Foner, R.J. Howard, and W.H. Armstrong, Phys. Rev. B 63, 094422 (2001).
33. Y. Ajiro, T. Asano, H. Aruga-Katori, T. Goto, K. Koui, K. Kamishima, and H. Ikeda, Physica B 246-247, 222 (1998).
34. Additional evidence that these MST's are from the two dominant exchange constants associated with the NN's comes from values of the Curie-Weiss temperature θ. These values, obtained both in the present study and in Ref. 18, lead to a dominant AF exchange constant which agrees with the more accurate values obtained here within 30%.
35. B.E. Larson, J. Appl. Phys. 67, 5240 (1990).
36. B.E. Larson and H. Ehrenreich, Phys. Rev. B 39, 1747 (1989).
37. W. Wernsdorfer, S. Bhaduri, R. Tiron, D.N. Hendrickson, and G. Christou, Phys. Rev. Lett. 89, 197201 (2002).
38. A. Paduan-Filho, N.F. Oliveira, Jr., V. Bindilatti, S. Foner, and Y. Shapira, Phys. Rev. B 68, 224417 (2003).
39. H. Nakano and S. Miyashita, J. Phys. Soc. Jpn. 70, 2151 (2001); K. Saito and S. Miyashita, ibid. 70, 3385 (2001); H. Nakano and S. Miyashita, J. Phys. Chem. Solids 63, 1519 (2002).
40. H. Nakano and S. Miyashita, J. Phys. Soc. Jpn. 70, 2151 (2001); K. Saito and S. Miyashita, ibid. 70, 3385 (2001); H. Nakano and S. Miyashita, J. Phys. Chem. Solids 63, 1519 (2002).
41. H. Nakano and S. Miyashita, J. Phys. Soc. Jpn. 70, 2151 (2001); K. Saito and S. Miyashita, ibid. 70, 3385 (2001); H. Nakano and S. Miyashita, J. Phys. Chem. Solids 63, 1519 (2002).
42. O. Waldmann, R. Koch, S. Schromm, P. Müller, I. Bernt, and R.W. Saalfrank, Phys. Rev. Lett. 89, 246401 (2002); 90, 229904(E) (2003).
43. O. Waldmann, R. Koch, S. Schromm, P. Müller, I. Bernt, and R.W. Saalfrank, Phys. Rev. Lett. 89, 246401 (2002); 90, 229904(E) (2003).
44. I. Chiorescu, W. Wernsdorfer, A. Müller, H. Bögge, and B. Barbara, Phys. Rev. Lett. 84, 3454 (2000); I. Chiorescu, W. Wernsdorfer, A. Müller, S. Miyashita, and B. Barbara, Phys. Rev. B 67, 020402 (2003).
45. I. Chiorescu, W. Wernsdorfer, A. Müller, H. Bögge, and B. Barbara, Phys. Rev. Lett. 84, 3454 (2000); I. Chiorescu, W. Wernsdorfer, A. Müller, S. Miyashita, and B. Barbara, Phys. Rev. B 67, 020402 (2003).
46. Y. Inagaki, T. Asano, Y. Ajiro, Y. Narumi, K. Kindo, A. Cornia, and D. Gatteschi, J. Phys. Soc. Jpn. 72, 1178 (2003).
47. Y.G. Rubo, M.F. Thorpe, and N. Mousseau, Phys. Rev. B 56, 13 094 (1997).