Pradhan, A. K. ; Roy, S. B. ; Chaddah, P. ; Chen, C. ; Wanklyn, B. M. (1995) Anomalous magnetic behaviour in Bi2Sr2CaCu2O8+y single crystals near the superconducting transition regime Physical Review B: Condensed Matter and Materials Physics, 52 (9). pp. 6215-6218. ISSN 1098-0121
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Official URL: http://prb.aps.org/abstract/PRB/v52/i9/p6215_1
Related URL: http://dx.doi.org/10.1103/PhysRevB.52.6215
Abstract
We have observed anomalous magnetization hysteresis (virgin curve lying above the return leg and formation of a knot in the hysteresis) in Bi2Sr2CaCu2O8+y (BSCCO) single crystals between Tc and Tc-6 K. We present the temperature evolution of this anomalous behavior. We argue that the observed anomaly is the manifestation of the fluctuation phenomena due to the layered structure and high anisotropy of BSCCO crystal.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 84668 |
| Deposited On: | 27 Feb 2012 04:27 |
| Last Modified: | 27 Feb 2012 04:27 |
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