Theoretical study on vortex glass-liquid transition in pinned superconductors

IEEE Transactions on Applied Superconductivity

Volumn 9, Issue 2 PART 2, 1999, Pages 2629-2634

  Matsushita, Teruo ^a,b   Kiss, Takanobu ^a,b  

^a KYUSHU INSTITUTE OF TECHNOLOGY   (Japan)

^b KYUSHU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CURRENT VOLTAGE CHARACTERISTICS; HIGH TEMPERATURE SUPERCONDUCTORS; MAGNETIC RELAXATION; MATHEMATICAL MODELS; MICROSCOPES; STATISTICAL METHODS; TEMPERATURE;

FLUX CREEP; FLUX LINE LATTICE; FLUX LINES; LORENTZ MICROSCOPE; PINNED SUPERCONDUCTORS; THERMAL DEPINNING; VORTEX GLASS LIQUID TRANSITION;

GLASS TRANSITION;

EID: 0032646077     PISSN: 10518223     EISSN: None     Source Type: Journal    
DOI: 10.1109/77.785026     Document Type: Article

References (26)

1. M. P. A. Fisher, Vortex-Glass Superconductivity: A Possible New Phase in Bulk High-Tc Oxides, Phys. Rev. Lett., vol. 62, pp. 1415-1418, 1989.
2. See for example, R. H. Koch, V. Foglietti. W. Gallagher, G. Koren, A. Gupta and M. P. A. Fisher, Experimental Evidence for Vortex-Glass Superconductivity in Y-Ba-Cu-O, Phys. Rev. Lett., vol. 63, pp. 1511-1514, 1989;
3. R. H. Koch, V. Foglietti and M. P. A. Fisher, Comment on Experimental Evidence for Vortex-Glass Superconductivity in Y-Ba-Cu-O, Phys. Rev. Lett., vol. 64, p. 2586, 1990.
4. M. Kiuchi, H. Yamato and T. Matsushita, Longitudinal Elastic Correlation Length of Flux Lines along the c-Axis in Superconducting Bi-2212 Single Crystal, Physica C, vol. 269, pp. 242-248, 1996.
5. N. Ihara and T. Matsushita, Effect of Flux Creep on Irreversibility Lines in Superconductors, Physica C, vol. 257, pp. 223-231, 1996.
6. M, Kiuchi, E. S. Otabe, T. Matsushita, T. Kato, T. Hikata and K. Sato, Pinning-Force Density of Superconducting Bi-2223 Tape Wires, Physica. C, vol. 260, pp. 177-187, 1996.
7. M. Kiuchi, K. Noguchi, T. Tagomori, T. Matsushita and T. Hasegawa, Scaling of Current-Voltage Curves of Bi-2212 Tape Wires, IEEE Trans. Appl. Supercond., vol. 7, pp. 2114-2117, 1997.
8. M. Kiuchi, K. Noguchi, T. Matsushita, T. Kato, T. Hikata and K. Sato, Scaling of Current-Voltage Curves in Superconducting Bi-2223 Silver-Sheathed Tape Wires, Physica C, vol. 278, pp. 62-70, 1997.
9. T. Matsushita, M. Kiuchi and K. Noguchi, Correlation Length of Flux Lines in the Vicinity of the Vortex Glass-Liquid Transition in High-Temperature Superconductors, Physica. C, vol. 290, pp. 38-42, 1997.
10. T. Kiss, T. Nakamira, K. Kuroda, M. Takeo, F. trie and K. Yamafuji, Pin Fluctuation and the Scaling of Transport Characteristics in Superconductors, Czech Journal of Physics, vol. 46, pp. 1719-1720, 1996.
11. T. Matsushita, T. Tohdoh and N. Ihara, Effects of Inhomogeneous Flux Pinning Strength and Flux Flow on Scaling of Current-Voltage Characteristics in High-Temperature Super-conductors, Physica C, vol. 259, pp. 321-325, 1996.
12. T. Matsushita, M. Tagomori, K. Noguchi, M. Kiuchi and T. Hasegawa, Irreversibility and Vortex Glass-Liquid Transition Fields of Silver-Sheathed Bi-2212 Superconducting Tapes,' Adv. Cryog. Eng. Mater., vol. 44, New York: Plenum, 1998, in press.
13. 3O7_,j Thin Film, to be pub lished.
14. T. Matsushita, M. Kiuchi and Y. Nakayama, Critical Current Density and Pinning Potential in Bi-2223 Superconductor, Proc. Int. Works, on Critical Currents in Siiperconductors for Practical Applications, L. Zhou, H. W. Weber and E. W. Collings, Eds., Singapore: World Scientific, 1998, pp. 40-45.
15. T. Matsushita, M. Kiuchi and H. Yamato, Comparison of Flux Bundle Size between Three-Dimensional Y-123 and TwoDimensional Bi-2212 Superconductors, Adv. Cryog. Eng. Mater., vol. 44, New York: Plenum, 1998, in press.
16. A. I. Larkin and Yu. N. Ovchinnikov, Pinning in Type II Superconductors, J. Low Temp. Phys., vol. 34, pp. 409-428, 1979.
17. T. Matsushita, Pinning Force Density in Strongly Pinned Superconductors, Physica C, vol. 243, pp. 312-318, 1995.
18. R. Labusch, Calculation of the Critical Field Gradient in Type II Superconductors, Crystal Lattice Defects, vol. 1, pp. 1-16, 1969.
19. E. J. Kramer, Fundamental Fluxoid-Defect Interactions in Irradiated Superconductors, J. Nucl. Mater., vol. 72, pp. 533, 1978.
20. K. Yamafuji, T. Fujiyoshi, K. Toko, T. Matsuno, K. Kishio and T. Matsushita, A Theory of Thermal-Fluctuation-Induced Depinning Line in Weakly Pinning High-Tc Superconductors, Physica C, vol. 212, pp. 424-434, 1993.
21. K. Yamafuji and T. Kiss, Current-Voltage Characteristics near the Glass-Liquid Transition in High-Tc Superconductors, Physica C, vol. 290, pp. 9-22, 1997.
22. A. M. Campbell, The Pinning of Flux Lines in Superconductors by Randomly-Spaced Pinning Centres, Philos. Mag. B, vol. 37, pp. 149-167, 1978.
23. T. Kiss, T. Nakamura, K. Hasegawa, M. Inoue, M. Takeo, F. Irie and K. Yamafuji, Transport Characteristics in High Tc Superconductors. Proc. of 15lh Int. Conf. on Magnet Technology, Oct. 20-24, 1997, Beijing China, 1998, in press.
24. 3O7_a Superconducting Thin Films over Wide Range of Electric Field, Adv. Supercond. X, Tokyo: SpringerVerlag, 1998, pp. 581-584.
25. T. Matsushita and T. Kiss, Thermal Depinning of Flux Lines in Superconductors, to be published.
26. K. Harada, T. Matsuda, H. Kasai, J. E. Bonevich, T. Yoshida, U. Kawabe and A. Tonomura, Vortex Configuration and Dynamics in Bi2Sr-t.8CaCu2Oa. Thin Films by Lorentz Microscopy, Phys. Rev. Lett., vol. 71, pp. 3371-3374, 1993.