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arXiv:1705.09243 · Physical review. B./Physical review. B

Building crystalline topological phases from lower-dimensional states

Sheng-Jie Huang, Hao Song, Yi-Ping Huang, Michael Hermele

Published Nov 6, 2017• 187 citations
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Abstract

Topological phases protected by the geometrical symmetries of crystal lattices turn out to be surprisingly simple. They can be built from simpler lower-dimensional states, arranged in a crystalline pattern.
DOI
10.1103/physrevb.96.205106

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