Giant Magnetic Moments of Nitrogen-Doped Mn Clusters and their Relevance to Ferromagnetism in Mn-Doped GaN

Physical Review Letters

Volumn 89, Issue 18, 2002, Pages

  Rao, B K ^a   Jena, P ^a  

^a VIRGINIA COMMONWEALTH UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DOPING (ADDITIVES); FERROMAGNETISM; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; MANGANESE; NITROGEN;

DENSITY FUNCTIONAL THEORY; GIANT MAGNETIC MOMENTS;

GALLIUM NITRIDE;

EID: 0037191431     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.89.185504     Document Type: Article

References (22)

1. M.D. Morse, Chem. Rev. 86, 1049 (1986).
2. S.K. Nayak, B.K. Rao, and P. Jena, J. Phys. Condens. Matter10.1088/0953-8984/10/48/009 10, 10?863 (1998);
3. S.K. Nayak and P. Jena, Chem. Phys. Lett.10.1016/S0009-2614(98)00475-8 289, 473 ( 1998).
4. R.J. Van Zee and W. Weltner, Jr., J. Chem. Phys.JCPSA6 89, 4444 (1988);
5. C.A. Bauman, R.J. Van Zee, S. Bhat, and W. Weltner, Jr., J. Chem. Phys.JCPSA6 78, 190 (1983).
6. S.K. Nayak, M. Nooijen, and P. Jena, J. Phys. Chem. A10.1021/jp992581o 103, 9853 (1999).
7. M. Knickelbein, Phys. Rev. Lett.10.1103/PhysRevLett.86.5255 86, 5255 (2001).
8. H. Ohno, H. Munekata, T. Penney, S. Von Molnar, and L.L. Chang, Phys. Rev. Lett.10.1103/PhysRevLett.68.2664 68, 2664 (1992);
9. H. Ohno et al, Appl. Phys. Lett.10.1063/1.118061 69, 363 (1996).
10. T. Dietl, H. Ohno, F. Matsukura, J. Cibert, and D. Ferrand, Science10.1126/science.287.5455.1019 287, 1019 (2000).
11. Y. Ohno, Science10.1126/science.281.5379.951 281, 951 (1998);
12. Y. Ohno, D.K. Yound, B. Beschoten, F. Matsukura, H. Ohno, and D.D. Awschalom, Nature (London)10.1038/45509 402, 790 (1999).
13. M.E. Overberg, C.R. Abernathy, and S.J. Pearton, Appl. Phys. Lett.10.1063/1.1397763 79, 1312 (2001).
14. M.L. Reed, N.A. El-Masry, H.H. Stadelmaier, M.K. Ritums, M.J. Reed, C.A. Parker, J.C. Roberts, and S.M. Bedair, Appl. Phys. Lett.10.1063/1.1419231 79, 3473 (2001).
15. S. Sonoda, S. Shimizu, T. Sasaki, Y. Yamamoto, and H. Hori, cond-mat/0108159, 2001.
16. A.F. Guillermet and G. Grimvall, Phys. Rev. B10.1103/PhysRevB.40.10 40, 10?582 (1989).
17. Gaussian98, Revision A.7, M.J. Frisch et al, Gaussian Inc.
18. H. Yang, H. Al-Brithen, A.R. Smith, J.A. Borchers, R.L. Cappelletti, and M.D. Vaudin, Appl. Phys. Lett.10.1063/1.1378800 78, 3860 (2001).
19. M.R. Pederson, F. Reuse, and S.N. Khanna, Phys. Rev. B10.1103/PhysRevB.58.5632 58, 5632 (1998);
20. N. Desmarais, F.A. Reuse, and S.N. Khanna, J. Chem. Phys.JCPSA6 112, 5576 (2000);
21. A. Terasaki, A. Matsushita, K. Tono, R.T. Yadav, T.M. Briere, and T. Kondow, J. Chem. Phys.JCPSA610.1063/1.1330210 114, 9367 (2001).
22. G.P. Das, B.K. Rao, and P. Jena Phys. Rev. B (to be published).