Superconducting transition in a mixture of bosons and fermions

Physical Review B - Condensed Matter and Materials Physics

Volumn 67, Issue 21, 2003, Pages

  Piegari, E ^a   Caprara, S ^b  

^a INFM   (Italy)

^b UNIVERSITÀ DI ROMA LA SAPIENZA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; CONDUCTANCE; CONDUCTOR; ELEMENTARY PARTICLE; ENERGY; EXCITATION; MODEL; MOLECULAR INTERACTION; PHASE TRANSITION; POLYMERIZATION; TEMPERATURE; THERMAL ANALYSIS; THERMODYNAMICS;

EID: 0038038450     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.67.214503     Document Type: Article

References (42)

1. For a recent overview on the pseudogap as measured in various experiments see, e.g., T. Timusk and B. Statt, Rep. Prog. Phys. 62, 61 (1999);
2. M. Gutmann, E. S. Božin, and S. J. L. Billinge, cond-mat/0009141 (unpublished), and references therein.
3. A. J. Millis, H. Monien, and D. Pines, Phys. Rev. B 42, 167 (1990);
4. S. Sachdev and J. Ye, Phys. Rev. Lett. 69, 2411 (1992);
5. Phys. Rev. Lett. C. M. Varma, 83, 3538 (1999);
6. Phys. Rev. Lett. F. Onufrieva, P. Pfeuty, and M. Kiselev, 82, 2370 (1999);
7. Phys. Rev. Lett. M. Vojta, Y. Zhang, and S. Sachdev, 85, 4940 (2000).
8. C. Castellani, C. Di Castro, and M. Grilli, Phys. Rev. Lett. 75, 4650 (1995).
9. For a recent review see, e.g., C. Di Castro, L. Benfatto, S. Caprara, C. Castellani, and M. Grilli, Physica C 341-348, 1715 (2000), and references therein.
10. A. Perali, C. Castellani, C. Di Castro, M. Grilli, E. Piegari, and A. A. Varlamov, Phys. Rev. B 62, R9295 (2000).
11. J. Ranninger and S. Robaszkiewicz, Physica B 135, 468 (1985).
12. R. Friedberg and T. D. Lee, Phys. Rev. B 40, 6745 (1989);
13. Phys. Rev. B R. Friedberg, T. D. Lee, and H. C. Ren, 42, 4122 (1990).
14. J. Ranninger, J. M. Robin, and M. Eschrig, Phys. Rev. Lett. 74, 4027 (1995);
15. J. Ranninger and J. M. Robin, Phys. Rev. B 53, R11 961 (1996);
16. Phys. Rev. B J. Ranninger and J. M. Robin, 56, 8330 (1997);
17. P. Devillard and J. Ranninger, Phys. Rev. Lett. 84, 5200 (2000).
18. T. Domanski and J. Ranninger, Phys. Rev. B 63, 134505 (2001).
19. Hai-cang Ren, Physica C 303, 115 (1998).
20. V. B. Geshkenbein, L. B. Ioffe, and A. I. Larkin, Phys. Rev. B 55, 3173 (1997).
21. M. L. Chiofalo, S. J. J. M. F. Kokkelmans, J. N. Milstein, and M. J. Holland, Phys. Rev. Lett. 88, 090402 (2002);
22. Phys. Rev. Lett. M. Holland, S. J. J. M. F. Kokkelmans, M. L. Chiofalo, and R. Walser, 87, 120406 (2001).
23. A. Romano, Phys. Rev. B 64, 125101 (2001).
24. A. S. Alexandrov, J. Phys.: Condens. Matter 8, 6923 (1996).
25. A. S. Alexandrov, Physica C 274, 237 (1997).
26. R. Friedberg, H. C. Ren, and O. Tchernyshyov, J. Phys.: Condens. Matter 10, 3089 (1998).
27. C. A. R. Sa de Melo, M. Randeria, and J. R. Engelbrecht, Phys. Rev. Lett. 71, 3202 (1993).
28. J. R. Schrieffer, Theory of Superconductivity (1964). See also Eq. (2) in Ref. 17.
29. E. Piegari, V. Cataudella, and G. Iadonisi, Physica C 303, 273 (1998).
30. G. Iadonisi, V. Cataudella, D. Ninno, and M. L. Chiofalo, Phys. Lett. A 196, 359 (1995).
31. J. Ranninger, in Bose-Einstein Condensation, edited by A. D. W. Snoke and S. Stringari (Cambridge University Press, Cambridge, 1995), p. 393.
32. J. W. Loram, K. A. Mirza, J. R. Cooper, and W. Y. Liang, Phys. Rev. Lett. 71, 1740 (1993);
33. J. W. Loram, K. A. Mirza, and J. R. Cooper, Physica C 282-287, 1405 (1997);
34. J. W. Loram, J. Luo, J. R. Cooper, W. Y. Liang, and J. L. Tallon, J. Phys. Chem. Solids 59, 62 (2001).
35. J. L. Tallon, J. W. Loram, J. R. Cooper, C. Panagopoulos, and C. Bernhard, cond-mat/0211071 (unpublished).
36. P. Nozieres and S. Schmitt-Rink, J. Low Temp. Phys. 59, 195 (1985);
37. M. Randeria, Ji-Min Duan, and Lih-Yir Shieh, Phys. Rev. Lett. 62, 981 (1989);
38. L. Belkhir and M. Randeria, Phys. Rev. B 45, 5087 (1992);
39. Phys. Rev. B A. S. Alexandrov and G. Rubin, 47, 5141 (1993);
40. Phys. Rev. B F. Pistolesi and G. C. Strinati, 53, 15 168 (1996).
41. J. R. Engelbrecht, M. Randeria, and C. A. R. Sa de Melo, Phys. Rev. B 55, 15 153 (1997).
42. M. Drechsler and W. Zwerger, Ann. Phys. (Leipzig) 1, 15 (1992).