Chaudhary, Sujeet ; Roy, S. B. ; Chaddah, P. (1999) Anomalous peak-effect in CeRu2: effect of disorder Solid State Communications, 111 (5). pp. 263-268. ISSN 0038-1098
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Official URL: http://www.sciencedirect.com/science/article/pii/S...
Related URL: http://dx.doi.org/10.1016/S0038-1098(99)00176-3
Abstract
The irreversible magnetisation in C-15 Laves phase superconductor CeRu2 is being studied vis-a-vis the disorder in the vortex phase induced by the material defects present in different CeRu2 samples. The study clearly reveals that the peak-effect in CeRu2 cannot be explained on the basis of collective pinning model. The results on 5 at.% Nd-doped CeRu2 sample appear to be indicative of a possible correlation between the peak-effect and the normal state paramagnetism of CeRu2.
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
Keywords: | A. Superconductors; D. Flux Pinning; Creep |
ID Code: | 84612 |
Deposited On: | 27 Feb 2012 13:06 |
Last Modified: | 27 Feb 2012 13:06 |
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