Floquet Weyl phases in a three-dimensional network model

We study the topological properties of three-dimensional (3D) Floquet band structures, which are defined using unitary evolution matrices rather than Hamiltonians. Previously, two-dimensional band structures of this sort have been shown to exhibit anomalous topological behaviors, such as topological...

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Bibliographic Details
Main Authors: Wang, Hailong, Zhou, Longwen, Chong, Yi Dong
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2018
Subjects:
Online Access:https://hdl.handle.net/10356/89776
http://hdl.handle.net/10220/46383
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Institution: Nanyang Technological University
Language: English