191 citations · 857 across the 17 of their papers we have counts for
Showing 2017 · cond-mat.str-elShow all
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cond-mat.str-el2017★ 15 cited
Surface field theories of point group symmetry protected topological phases
Sheng-Jie Huang, Michael Hermele
We identify field theories that describe the surfaces of three-dimensional bosonic point group symmetry protected topological (pgSPT) phases. The anomalous nature of the surface fi…
cond-mat.str-el2017★ 183 cited
Building crystalline topological phases from lower-dimensional states
Sheng-Jie Huang, Hao Song, Yi-Ping Huang +1
We study the classification of symmetry protected topological (SPT) phases with crystalline symmetry (cSPT phases). Focusing on bosonic cSPT phases in two and three dimensions, we…