Impurity Bound States and Greens Function Zeroes as Local Signatures of Topology
Published on August 17, 2015
The classification of topological phases of matter is of utmost importance in modern condensed matter physics. We provide a simple yet effective way of observing topology by means of the experimentally accessible local tunneling spectrum.
Cited 230 times.
Authors
R.-J. Slager, L. Rademaker, J. Zaanen and L. Balents
Published in
Phys. Rev. B 92, 085126 (2015)
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