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Vortex phase diagrams in R3Rh4Sn13 (R = Yb,Ca)

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Title Vortex phase diagrams in R3Rh4Sn13 (R = Yb,Ca)
 
Creator TOMY, CV
SARKAR, S
RAMAKRISHNAN, S
GROVER, AK
BALAKRISHNAN, G
PAUL, DMCK
 
Subject critical currents
current density
magnetization
phase transitions
 
Description A comparative study of vortex phase diagrams in two weakly pinned low Tc superconductors, Ca3Rh4Sn13 (CaRhSn) and Yb3Rh4Sn13 (YbRhSn), is presented. In CaRhSn, we can witness a disorder-driven transition via the phenomenon of second magnetization peak whose field-temperature dependence is analogous to that often discussed in the context of a Bragg glass (BG) to vortex glass (VG) transition.
 
Publisher Elsevier
 
Date 2009-04-29T11:18:26Z
2011-12-08T06:49:01Z
2011-12-26T13:01:49Z
2011-12-27T05:47:02Z
2009-04-29T11:18:26Z
2011-12-08T06:49:01Z
2011-12-26T13:01:49Z
2011-12-27T05:47:02Z
2002
 
Type Article
 
Identifier Physica B: Condensed Matter 312-313, 145-147
0921-4526
10.1016/S0921-4526(01)01189-9
http://hdl.handle.net/10054/1278
http://dspace.library.iitb.ac.in/xmlui/handle/10054/1278
 
Language en