61 citations · 61 across the 1 of their papers we have counts for
2 papers
cond-mat.str-el2016★ 61 cited
Anomaly indicators for time-reversal symmetric topological orders
Chenjie Wang, Michael Levin
Some time-reversal symmetric topological orders are anomalous in that they cannot be realized in strictly two-dimensions without breaking time reversal symmetry; instead, they can…
cond-mat.str-el2015
Bulk-boundary correspondence for three-dimensional symmetry-protected topological phases
Chenjie Wang, Chien-Hung Lin, Michael Levin
We derive a bulk-boundary correspondence for three-dimensional (3D) symmetry-protected topological (SPT) phases with unitary symmetries. The correspondence consists of three equati…