Model for vacancy-induced d0 ferromagnetism in oxide compounds

Physical Review Letters

Volumn 96, Issue 20, 2006, Pages

  Bouzerar, Georges ^a   Ziman, Timothy ^b  

^a LABORATOIRE DE CRISTALLOGRAPHIE   (France)

^b CNRS   (France)

Author keywords

[No Author keywords available]

Indexed keywords

DEFECTS; DOPING (ADDITIVES); FERROMAGNETISM; MATHEMATICAL MODELS; OXYGEN; POSITIVE IONS;

CHARGE DENSITIES; CURIE TEMPERATURE; INTRINSIC DEFECTS; RANDOM POTENTIALS;

OXIDES;

EID: 33646937112     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.96.207602     Document Type: Article

References (28)

1. M. Venkatesan, C.B. Fitzgerald, and J.M.D. Coey, Nature (London) 430, 630 (2004). NATUAS 0028-0836 10.1038/430630a
2. D.P. Young, Nature (London) 397, 412 (1999). NATUAS 0028-0836 10.1038/17081
3. T.L. Makarova, Nature (London) 413, 716 (2001). NATUAS 0028-0836 10.1038/35099527
4. P. Esquinazi, Phys. Rev. B PRBMDO 0163-1829 66, 024429 (2002). 10.1103/PhysRevB.66.024429
5. M. Venkatesan, C.B. Fitzgerald, J.G. Lunney, and J.M.D. Coey, Phys. Rev. Lett. 93, 177206 (2004). PRLTAO 0031-9007 10.1103/PhysRevLett.93.177206
6. J.M.D. Coey, M. Venkatesan, P. Stamenov, C.B. Fitzgerald, and L.S. Dorneles, Phys. Rev. B PRBMDO 0163-1829 72, 024450 (2005). 10.1103/PhysRevB.72. 024450
7. H. Ohno, Science 281, 951 (1998). SCIEAS 0036-8075 10.1126/science.281. 5379.951
8. A.M. Stoneham, A.P. Pathak, and R.H. Bartram, J. Phys. C JPSOAW 0022-3719 9, 73 (1976). 10.1088/0022-3719/9/1/015
9. I.S. Elfimov, S. Yunoki, and G.A. Sawatzky, Phys. Rev. Lett. 89, 216403 (2002). PRLTAO 0031-9007 10.1103/PhysRevLett.89.216403
10. C. Das Pemmaraju and S. Sanvito, Phys. Rev. Lett. 94, 217205 (2005). PRLTAO 0031-9007 10.1103/PhysRevLett.94.217205
11. R. Monnier and B. Delley, Phys. Rev. Lett. 87, 157204 (2001). PRLTAO 0031-9007 10.1103/PhysRevLett.87.157204
12. J. Osorio-Guillen, S. Lany, S.V. Barabash, and A. Zunger, Phys. Rev. Lett. 96, 107203 (2006) (We thank a referee for this recent reference). PRLTAO 0031-9007 10.1103/PhysRevLett.96.107203
13. X. Zhao and D. Vanderbilt, cond-mat/0301016.
14. A.K. McMahan, J.F. Annett, and R.M. Martin, Phys. Rev. B PRBMDO 0163-1829 42, 6268 (1990). 10.1103/PhysRevB.42.6268
15. G. Bouzerar and D. Poilblanc, Phys. Rev. B PRBMDO 0163-1829 52, 10772 (1995). 10.1103/PhysRevB.52.10772
16. B. Reusch and H. Grabert, Phys. Rev. B PRBMDO 0163-1829 68, 045309 (2003). 10.1103/PhysRevB.68.045309
17. G. Bouzerar, T. Ziman, and J. Kudrnovský, Europhys. Lett. 69, 812 (2005); EULEEJ 0295-5075 10.1209/epl/i2004-10473-1
18. G. Bouzerar T. Ziman J. Kudrnovský Appl. Phys. Lett. APPLAB 0003-6951 85, 4941 (2004); 10.1063/1.1826226
19. G. Bouzerar T. Ziman J. Kudrnovský Phys. Rev. B PRBMDO 0163-1829 72, 125207 (2005). 10.1103/PhysRevB.72.125207
20. A.I. Lichtenstein, M.I. Katsnelson, and V.A. Gubanov, J. Phys. F JPFMAT 0305-4608 14, L125 (1984); 10.1088/0305-4608/14/7/007
21. M.I. Katsnelson and A.I. Lichtenstein, Phys. Rev. B PRBMDO 0163-1829 61, 8906 (2000). 10.1103/PhysRevB.61.8906
22. R. Bouzerar, G. Bouzerar, and T. Ziman, Phys. Rev. B PRBMDO 0163-1829 73, 024411 (2006). 10.1103/PhysRevB.73.024411
23. J. Kudrnovský, I. Turek, V. Drchal, F. Maca, P. Weinberger, and P. Bruno, Phys. Rev. B PRBMDO 0163-1829 69, 115208 (2004). 10.1103/PhysRevB.69. 115208
24. J. Kanamori, J. Phys. Chem. Solids 10, 87 (1959). JPCSAW 0022-3697 10.1016/0022-3697(59)90061-7
25. H. Tasaki, Phys. Rev. Lett. 75, 4678 (1995). PRLTAO 0031-9007 10.1103/PhysRevLett.75.4678
26. Y. Nagaoka, Phys. Rev. 147, 392 (1966). PHRVAO 0031-899X 10.1103/PhysRev.147.392
27. A. Mielke, Phys. Rev. Lett. 82, 4312 (1999). PRLTAO 0031-9007 10.1103/PhysRevLett.82.4312
28. F.J. Ohkawa, Phys. Rev. B PRBMDO 0163-1829 65, 174424 (2002). 10.1103/PhysRevB.65.174424