Quantum and thermal fluctuations in a two-dimensional correlated band ferromagnet: Goldstone-mode-preserving investigation with self-energy and vertex corrections

Physical Review B - Condensed Matter and Materials Physics

Volumn 76, Issue 10, 2007, Pages

  Pandey, Sudhakar ^a   Singh, Avinash ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY KANPUR   (India)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 34848881313     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.76.104437     Document Type: Article

References (34)

1. W. Kipferl, M. Sperl, T. Hagler, R. Meier, and G. Bayreuther, J. Appl. Phys. JAPIAU 0021-8979 10.1063/1.1854477 97, 10B313 (2005).
2. M. Sperl, W. Kipferl, M. Dumm, and G. Bayreuther, J. Appl. Phys. JAPIAU 0021-8979 10.1063/1.2167329 99, 08J703 (2006).
3. W. Dürr, M. Taborelli, O. Paul, R. Germar, W. Gudat, D. Pescia, and M. Landolt, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.62.206 62, 206 (1989).
4. H. J. Elmers, J. Hauschild, and U. Gradmann, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.54.15224 54, 15224 (1996).
5. For a review, see, e.g., Ultrathin Magnetic Structures, edited by, J. A. C. Bland, and, B. Heinrich, (Springer, Heidelberg, 1994), Vols. 1 and 2.
6. D. Pescia and V. L. Pokrovsky, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.65.2599 65, 2599 (1990).
7. R. P. Erickson and D. L. Mills, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.43.11527 43, 11527 (1991);
8. R. P. Erickson and D. L. Mills, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.44.11825 44, 11825 (1991).
9. A. Hucht and K. D. Usadel, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.55.12309 55, 12309 (1997).
10. M. Pajda, J. Kudrnovský, I. Turek, V. Drchal, and P. Bruno, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.85.5424 85, 5424 (2000).
11. M. G. Pini, P. Politi, and R. L. Stamps, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.72.014454 72, 014454 (2005).
12. T. Herrmann, M. Potthoff, and W. Nolting, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.58.831 58, 831 (1998).
13. T. Herrmann and W. Nolting, J. Phys.: Condens. Matter JCOMEL 0953-8984 10.1088/0953-8984/11/1/008 11, 89 (1999).
14. H. Tang, M. Plihal, and D. L. Mills, J. Magn. Magn. Mater. JMMMDC 0304-8853 10.1016/S0304-8853(98)00088-2 187, 23 (1998).
15. L. H. M. Barbosa, R. B. Muniz, A. T. Costa, Jr., and J. Mathon, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.63.174401 63, 174401 (2001).
16. R. B. Muniz and D. L. Mills, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.66.174417 66, 174417 (2002).
17. A. T. Costa, R. B. Muniz, and D. L. Mills, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.68.224435 68, 224435 (2003);
18. A. T. Costa, R. B. Muniz, and D. L. Mills, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.73.054426 73, 054426 (2006);
19. A. T. Costa, R. B. Muniz, and D. L. Mills, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.74.214403 74, 214403 (2006).
20. H. Q. Lin and J. E. Hirsch, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.35.3359 35, 3359 (1987).
21. R. Hlubina, S. Sorella, and F. Guinea, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.78.1343 78, 1343 (1997).
22. R. Hlubina, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.59.9600 59, 9600 (1999).
23. M. Fleck, A. M. Oleš, and L. Hedin, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.56.3159 56, 3159 (1997).
24. V. Y. Irkhin, A. A. Katanin, and M. I. Katsnelson, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.64.165107 64, 165107 (2001).
25. C. Honerkamp and M. Salmhofer, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.87.187004 87, 187004 (2001);
26. C. Honerkamp and M. Salmhofer, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.64.184516 64, 184516 (2001).
27. V. Hankevych, B. Kyung, and A.-M. S. Tremblay, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.68.214405 68, 214405 (2003).
28. A. Singh, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.43.3617 43, 3617 (1991).
29. A. Singh, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.74.224437 74, 224437 (2006).
30. S. Pandey and A. Singh, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.75.064412 75, 064412 (2007).
31. J. Kanamori, Prog. Theor. Phys. PTPKAV 0033-068X 10.1143/PTP.30.275 30, 275 (1963).
32. S. Rudin and D. Mattis, Phys. Lett. PYLAAG 0375-9601 10.1016/0375- 9601(85)90097-0 110A, 273 (1985).
33. F. Ye, P. Dai, J. A. Fernandez-Baca, H. Sha, J. W. Lynn, H. Kawano-Furukawa, Y. Tomioka, Y. Tokura, and J. Zhang, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.96.047204 96, 047204 (2006).
34. M. Vogt, C. Santos, and W. Nolting, Phys. Status Solidi B PSSBBD 0370-1972 10.1002/1521-3951(200102)223:3<679::AID-PSSB679>3.0.CO;2-P 223, 679 (2001).