Publication Date:
2016-07-22
Description:
Author(s): G. Engelhardt, M. Benito, G. Platero, and T. Brandes Under nonequilibrium conditions, bosonic modes can become dynamically unstable with an exponentially growing occupation. On the other hand, topological band structures give rise to symmetry protected midgap states. In this Letter, we investigate the interplay of instability and topology. Thereby, we… [Phys. Rev. Lett. 117, 045302] Published Thu Jul 21, 2016
Keywords:
Condensed Matter: Structure, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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