Specific heat of single crystal MgB2: A two-band superconductor with two different anisotropies

Physical Review Letters

Volumn 89, Issue 25, 2002, Pages

  Bouquet, F ^a   Wang, Y ^a   Sheikin, I ^a   Plackowski, T ^a   Iunod, A ^a   Lee, S ^b   Tajima, S ^b  

^a UNIVERSITY OF GENEVA   (Switzerland)

^b SUPERCONDUCTIVITY RESEARCH LABORATORY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

MAGNETIC ANISOTROPY; SCANNING TUNNELING MICROSCOPY; SINGLE CRYSTALS; SPECIFIC HEAT OF SOLIDS; SUPERCONDUCTIVITY; TEMPERATURE;

HEAT CAPACITY MEASUREMENT; TWO BAND SUPERCONDUCTOR;

MAGNESIUM COMPOUNDS;

EID: 0037122314     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (40)

1. J. Nagamatsu et al., Nature (London) 410, 63 (2001).
2. S. L. Bud'ko et al., Phys. Rev. Lett. 86, 1877 (2001).
3. S. V. Shulga et al., cond-mat/0103154
4. A. Y. Liu, I. I. Mazin, and J. Kortus, Phys. Rev. Lett. 87, 087005 (2001).
5. G. Rubio-Bollinger, H. Suderow, and S. Vieira, Phys. Rev. Lett. 86, 5582 (2001).
6. M. R. Eskildsen et al., Phys. Rev. Lett. 89, 187003 (2002).
7. Y. Wang et al., Physica (Amsterdam) 355C, 179 (2001).
8. F. Bouquet et al., Phys. Rev. Lett. 87, 047001 (2001).
9. A. Junod et al., in Studies of High Temperature Superconductors, edited by A. V. Narlikar (Nova Publishers, Commack, NY, 2002), Vol. 38, p. 179.
10. H. D. Yang et al., Phys. Rev. Lett. 87, 167003 (2001).
11. F. Bouquet et al., Europhys. Lett. 56, 856 (2001).
12. F. Manzano et al., Phys. Rev. Lett. 88, 047002 (2002).
13. X. K. Chen et al., Phys. Rev. Lett. 87, 157002 (2001).
14. J. W. Quilty et al., cond-mat/0206506.
15. S. Tsuda et al., Phys. Rev. Lett. 87, 177006 (2001).
16. F. Giubileo et al., Phys. Rev. Lett. 87, 177008 (2001).
17. P. Szabó et al., Phys. Rev. Lett. 87, 137005 (2001).
18. F. Laube et al., Europhys. Lett. 56, 296 (2001).
19. A. A. Golubov et al., J. Phys. Condens. Matter 14, 1353 (2002).
20. H. J. Choi et al., Phys. Rev. B 66, 020513 (2002)
21. H. J. Choi et al., Nature (London) 418, 758 (2002).
22. H. Kotegawa et al., Phys. Rev. B 66, 064516 (2002)
23. H. Kotegawa et al., Phys. Rev. Lett. 87, 127001 (2001).
24. H. Suhl, B. T. Matthias, and L. R. Walker, Phys. Rev. Lett. 3, 552 (1959).
25. L. Y. L. Shen, N. M. Senozan, and N. E. Phillips, Phys. Rev. Lett. 14, 1025 (1965).
26. C. Caroli and J. Matricon, Phys. Kondens. Mater. 3, 380 (1965).
27. U. Welp et al., cond-mat/0203337.
28. L. Lyard et al., cond-mat/0206231.
29. M. Angst et al., Phys. Rev. Lett. 88, 167004 (2002).
30. Y. Eltsev et al., cond-mat/0202133.
31. S. Lee et al., J. Phys. Soc. Jpn. 70, 2255 (2001).
32. CX-1050-BR, see www.lakeshore.com.
33. A. V. Sologubenko et al., Phys. Rev. B 66, 014504 (2002).
34. C. Buzea and T. Yamashita, Supercond. Sci. Tech. 14, R115 (2001).
35. A. I. Posazhennikova, T. Dahm, and K. Maki, cond-mat/0204272.
36. G. Blatter et al., Rev. Mod. Phys. 66, 1125 (1994).
37. N. Nakai, M. Ichioka, and K. Machida, J. Phys. Soc. Jpn. 71, 23 (2002).
38. V. G. Kogan, Phys. Rev. B 66, 020509 (2002).
39. A. A. Golubov et al., Phys. Rev. B 66, 054524 (2002).
40. S. V. Shulga and S.-L. Drechsler, cond-mat/0202172.