There is a lot of buzz in the physics community about a new topological insulator: samarium hexaboride, SmB6. The reason why any major discovery about topological insulators seems to be big news is that these materials have some unique electrical characteristics that make them not only very interesting from a fundamental point of view but [...]
Steven Wolgast, Cagliyan Kurdak, Kai Sun, J. W. Allen, Dae-Jeong Kim & Zachary Fisk (2012). Discovery of the First Topological Kondo Insulator: Samarium Hexaboride, -, arXiv: 1211.5104v2
Xiaohang Zhang, N. P. Butch, P. Syers, S. Ziemak, Richard L. Greene & J. Paglione (2012). Hybridization, Correlation, and In-Gap States in the Kondo Insulator SmB6, -, arXiv: 1211.5532v1
J. Botimer, D. J. Kim, S. Thomas, T. Grant, Z. Fisk & Jing Xia (2012). Robust Surface Hall Effect and Nonlocal Transport in SmB6: Indication for an Ideal Topological Insulator, -, arXiv: 1211.6769v1
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