60 citations · 401 across the 19 of their papers we have counts for
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cond-mat.str-el2023★ 17 cited
Complete crystalline topological invariants from partial rotations in (2+1)D invertible fermionic states and Hofstadter's butterfly
Yuxuan Zhang, Naren Manjunath, Ryohei Kobayashi +1
The theory of topological phases of matter predicts invariants protected only by crystalline symmetry, yet it has been unclear how to extract these from microscopic calculations in…
cond-mat.str-el2023★ 15 cited
Extracting higher central charge from a single wave function
Ryohei Kobayashi, Taige Wang, Tomohiro Soejima +2
A (2+1)D topologically ordered phase may or may not have a gappable edge, even if its chiral central charge is vanishing. Recently, it is discovered that a quantity regarded…