Publication Date:
2013-06-08
Description:
Author(s): Y. Machida, K. Tomokuni, K. Izawa, G. Lapertot, G. Knebel, J.-P. Brison, and J. Flouquet The thermal conductivity measurements are performed on the heavy-fermion compound YbRh 2 Si 2 down to 0.04 K and under magnetic fields through a quantum critical point (QCP) at B c =0.66 T∥ c axis. In the limit as T →0, we find that the Wiedemann-Franz law is satisfied within experimental error at the QCP... [Phys. Rev. Lett. 110, 236402] Published Fri Jun 07, 2013
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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