Pseudogaps in strongly correlated metals: Optical conductivity within the generalized dynamical mean-field theory approach

Physical Review B - Condensed Matter and Materials Physics

Volumn 75, Issue 11, 2007, Pages

  Kuchinskii, E Z ^a   Nekrasov, I A ^a   Sadovskii, M V ^a  

^a INSTITUTE OF ELECTROPHYSICS   (Russian Federation)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 33847649930     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.75.115102     Document Type: Article

References (43)

1. T. Timusk and B. Statt, Rep. Prog. Phys. RPPHAG 0034-4885 10.1088/0034-4885/62/1/002 62, 61 (1999).
2. M. V. Sadovskii, Usp. Fiz. Nauk UFNAAG 0042-1294 171, 539 (2001)
3. M. V. Sadovskii, [Phys. Usp. PHUSEY 1063-7869 10.1070/ PU2001v044n05ABEH000902 44, 515 (2001)].
4. J. Schmalian, D. Pines, and B. Stojkovič, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.80.3839 80, 3839 (1998);
5. J. Schmalian, D. Pines, and B. Stojkovič, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.60.667 60, 667 (1999).
6. E. Z. Kuchinskii and M. V. Sadovskii, Zh. Eksp. Teor. Fiz. ZETFA7 0044-4510 115, 1765 (1999)
7. E. Z. Kuchinskii and M. V. Sadovskii, [JETP JTPHES 1063-7761 10.1134/1.558803 88, 347 (1999)].
8. W. Metzner and D. Vollhardt, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.62.324 62, 324 (1989).
9. D. Vollhardt, in Correlated Electron Systems, edited by, V. J. Emery, (World Scientific, Singapore, 1993), p. 57.
10. Th. Pruschke, M. Jarrell, and J. K. Freericks, Adv. Phys. ADPHAH 0001-8732 10.1080/00018739500101526 44, 187 (1995).
11. A. Georges, G. Kotliar, W. Krauth, and M. J. Rozenberg, Rev. Mod. Phys. RMPHAT 0034-6861 10.1103/RevModPhys.68.13 68, 13 (1996).
12. G. Kotliar and D. Vollhardt, Phys. Today PHTOAD 0031-9228 10.1063/1.1688070 57 (3), 53 (2004).
13. Q. Si and J. L. Smith, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.77.3391 77, 3391 (1996).
14. EDMFT approach to pseudogap formation can be found in K. Haule, A. Rosch, J. Kroha, and P. Wölfle, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.89.236402 89, 236402 (2002);
15. K. Haule, A. Rosch, J. Kroha, and P. Wölfle, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.68.155119 68, 155119 (2003).
16. Th. Maier, M. Jarrell, Th. Pruschke, and M. Hettler, Rev. Mod. Phys. RMPHAT 0034-6861 10.1103/RevModPhys.77.1027 77, 1027 (2005).
17. G. Kotliar, S. Y. Savrasov, G. Palsson, and G. Biroli, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.87.186401 87, 186401 (2001);
18. M. Capone, M. Civelli, S. S. Kancharla, C. Castellani, and G. Kotliar, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.69.195105 69, 195105 (2004).
19. E. Z. Kuchinskii, I. A. Nekrasov, and M. V. Sadovskii, Pis'ma Zh. Eksp. Teor. Fiz. PZETAB 0370-274X 82, 217 (2005)
20. E. Z. Kuchinskii, I. A. Nekrasov, and M. V. Sadovskii, [JETP Lett. JTPLA2 0021-3640 10.1134/1.2121814 82, 198 (2005)].
21. M. V. Sadovskii, I. A. Nekrasov, E. Z. Kuchinskii, Th. Pruschke, and V. I. Anisimov, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.72.155105 72, 155105 (2005).
22. E. Z. Kuchinskii, I. A. Nekrasov, and M. V. Sadovskii, Fiz. Nizk. Temp. FNTEDK 0132-6414 32, 528 (2006)
23. E. Z. Kuchinskii, I. A. Nekrasov, and M. V. Sadovskii, [Low Temp. Phys. LTPHEG 1063-777X 10.1063/1.2199442 32, 398 (2006)].
24. E. Z. Kuchinskii, I. A. Nekrasov, Z. V. Pchelkina, and M. V. Sadovskii, cond-mat/0606651 (to be published).
25. D. Vollhardt and P. Wölfle, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.22.4666 22, 4666 (1980).
26. M. V. Sadovskii, Diagrammatics (World Scientific, Singapore, 2006).
27. V. Janiš, J. Kolorenč, and V. Špička, Eur. Phys. J. B EPJBFY 1434-6028 10.1140/epjb/e2003-00258-4 35, 77 (2003).
28. M. V. Sadovskii, Zh. Eksp. Teor. Fiz. ZETFA7 0044-4510 77, 2070 (1979)
29. M. V. Sadovskii, [Sov. Phys. JETP SPHJAR 0038-5646 50, 989 (1979)].
30. M. V. Sadovskii and A. A. Timofeev, J. Mosc. Phys. Soc. JMPSEC 0960-0175 1, 391 (1991).
31. M. V. Sadovskii and N. A. Strigina, Zh. Eksp. Teor. Fiz. ZETFA7 0044-4510 122, 610 (2002)
32. M. V. Sadovskii and N. A. Strigina, [JETP JTPHES 1063-7761 10.1134/1.1513827 95, 526 (2002)].
33. M. V. Sadovskii, Zh. Eksp. Teor. Fiz. ZETFA7 0044-4510 66, 1720 (1974)
34. M. V. Sadovskii, [Sov. Phys. JETP SPHJAR 0038-5646 39, 845 (1974)].
35. K. G. Wilson, Rev. Mod. Phys. RMPHAT 0034-6861 10.1103/RevModPhys.47.773 47, 773 (1975);
36. H. R. Krishna-murthy, J. W. Wilkins, and K. G. Wilson, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.21.1003 21, 1003 (1980);
37. H. R. Krishna-murthy, J. W. Wilkins, and K. G. Wilson, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.21.1044 21, 1044 (1980);
38. A. C. Hewson, The Kondo Problem to Heavy Fermions (Cambridge University Press, Cambridge, 1993).
39. R. Bulla, A. C. Hewson, and Th. Pruschke, J. Phys.: Condens. Matter JCOMEL 0953-8984 10.1088/0953-8984/10/37/021 10, 8365 (1998);
40. R. Bulla, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.83.136 83, 136 (1999).
41. D. N. Basov and T. Timusk, Rev. Mod. Phys. RMPHAT 0034-6861 10.1103/RevModPhys.77.721 77, 721 (2005).
42. J. Hwang, T. Timusk, and G. D. Gu, cond-mat/0607653 (to be published).
43. A. B. Migdal, Theory of Finite Fermi Systems and Applications to Atomic Nuclei (Interscience Publishers, New York, 1967).