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VERSION:2.0
CALSCALE:GREGORIAN
PRODID:UW-Madison-Physics-Events
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SEQUENCE:0
UID:UW-Physics-Event-1211
DTSTART:20081016T150000Z
DURATION:PT1H0M0S
DTSTAMP:20260506T190751Z
LAST-MODIFIED:20081006T211702Z
LOCATION:5310 Chamberlin Hall
SUMMARY:Field-induced anisotropy in specific heat and transport proper
 ties of unconventional superconductors\, R. G. Herb Condensed Matter S
 eminar\, Ilya Vekhter\, Dept. of Physics and Astronomy\, Louisiana Sta
 te University
DESCRIPTION:Specific heat and thermal transport under applied magnetic
  field have been extensively used in recent years to determine the sha
 pe of the energy gap in unconventional superconductors and the locatio
 n of the gap zeroes (nodes). I will describe the theoretical underpinn
 ings of these measurements\, our current understanding of the field-in
 duced anisotropy in the vortex state\,
\nand discuss open questions. P
 art of the focus will be on resolving\, from a theoretical standpoint\
 , the apparent discrepancy between different measurements on the heavy
  fermion CeCoIn<sub>5</sub>.
URL:https://www.physics.wisc.edu/events/?id=1211
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