Publication Date:
2012-10-03
Description:
Author(s): Hovnatan Karapetyan, M. Hücker, G. D. Gu, J. M. Tranquada, M. M. Fejer, Jing Xia, and A. Kapitulnik Recent experiments on the original cuprate high-temperature superconductor, La 2- x Ba x CuO 4 , revealed a remarkable sequence of phase transitions. Here we investigate such crystals with the polar Kerr effect, which is sensitive to time-reversal-symmetry breaking. Concurrent birefringence measurements ac... [Phys. Rev. Lett. 109, 147001] Published Tue Oct 02, 2012
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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