Flux line lattice melting transition in YBa2Cu3O6.94 observed in specific heat experiments

Science

Volumn 273, Issue 5279, 1996, Pages 1210-1212

  Roulin, Marlyse ^a   Junod, Alain ^a   Walker, Eric ^a  

^a UNIVERSITY OF GENEVA   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; CALORIMETRY; CONDUCTOR; DIFFRACTION; HEATING; HIGH TEMPERATURE; MAGNETIC FIELD; NEUTRON; PHASE TRANSITION; PRIORITY JOURNAL; THERMAL ANALYSIS; THERMODYNAMICS;

EID: 0029787867     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.273.5279.1210     Document Type: Article

References (24)

1. N. Overend, M. A. Howson, I. D. Lawrie, phys. Rev. Lett. 72, 3238 (1994); S. W. Pierson, J. Buan, B. Zhou, C. C. Huang, O. T. Valls, ibid. 74, 1887 (1995); M. Roulin, A. Junod, J. Muller, ibid. 75, 1869 (1995).
2. N. Overend, M. A. Howson, I. D. Lawrie, phys. Rev. Lett. 72, 3238 (1994); S. W. Pierson, J. Buan, B. Zhou, C. C. Huang, O. T. Valls, ibid. 74, 1887 (1995); M. Roulin, A. Junod, J. Muller, ibid. 75, 1869 (1995).
3. N. Overend, M. A. Howson, I. D. Lawrie, phys. Rev. Lett. 72, 3238 (1994); S. W. Pierson, J. Buan, B. Zhou, C. C. Huang, O. T. Valls, ibid. 74, 1887 (1995); M. Roulin, A. Junod, J. Muller, ibid. 75, 1869 (1995).
4. H. Pastoriza, M. F. Goffman, A. Ambere, F. de la Cruz, ibid. 72, 2951 (1994).
5. E. Zeldov et al., Nature 375, 373 (1995).
6. B. Revaz, G. Triscone, L. Fabrega, A. Junod, J. Muller. Europhys. Lett. 33, 701 (1996).
7. R. Liang, D. A. Bonn, W. N. Hardy, Phys Rev. Lett. 76, 835 (1996).
8. U. Welp, J. A. Fendrich, W. K. Kwok, G. W. Crabtree, B. W. Veal, ibid., p. 4809.
9. R. Cubitt et al., Nature 365, 407 (1993).
10. 23 [B. Revaz, unpublished material].
11. 23 [B. Revaz, unpublished material].
12. 23 [B. Revaz, unpublished material].
13. G. Blatter, M. V. Feigel'man, V. B. Geshkenbein, A. I. Larkin, V. M. Vinokur, Rev. Mod. Phys. 66, 1125 (1994); M. P. A. Fisher, Phys. Rev. Lett. 62, 1415 (1989); D. S. Fisher, M. P. A. Fisher, D. A. Huse, Phys. Rev. B 43, 130 (1991).
14. G. Blatter, M. V. Feigel'man, V. B. Geshkenbein, A. I. Larkin, V. M. Vinokur, Rev. Mod. Phys. 66, 1125 (1994); M. P. A. Fisher, Phys. Rev. Lett. 62, 1415 (1989); D. S. Fisher, M. P. A. Fisher, D. A. Huse, Phys. Rev. B 43, 130 (1991).
15. G. Blatter, M. V. Feigel'man, V. B. Geshkenbein, A. I. Larkin, V. M. Vinokur, Rev. Mod. Phys. 66, 1125 (1994); M. P. A. Fisher, Phys. Rev. Lett. 62, 1415 (1989); D. S. Fisher, M. P. A. Fisher, D. A. Huse, Phys. Rev. B 43, 130 (1991).
16. C. Marcenat, F. Bouquet, A. Carrington, R. Calemczuk, A. Erb, private communication.
17. E. Zeldov et al., Phys. Rev. Lett. 73, 1428 (1994).
18. D. E. Farrell et al., Phys. Rev. B 53, 11807 (1996).
19. A. Junod et al., Physica C 229, 209 (1994).
20. The vortex mass is under discussion: K. A. Moler, A. L. Fetter, A. Kapitulnik, J. Low Temp. Phys. 100, 185 (1995).
21. m(H).
22. A. Schilling et al., Nature, in press.
23. A. Junod, M. Roulin, A. Erb, J.-Y. Genoud, paper presented at the International Conference on Physics and Chemistry of Molecular and Oxide Superconductors MOS'96, Karlsruhe, Germany, 2 to 6 August 1996.
24. Discussions with Ø. Fischer, J. Muller, R. Calemczuk, C. Marcenat, A. Schilling, A. Erb, B. Revaz, J.-Y. Genoud, and J. Sierro are gratefully acknowledged. Supported by the Fonds National Suisse de la Recherche Scientifique.