58 citations · 232 across the 13 of their papers we have counts for
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cond-mat.str-el2019
From supersymmetric sine-Gordon equation to the superconformal minimal model
Chun Chen
We propose a generalization of the Grover-Sheng-Vishwanath model which, as solved by the density-matrix renormalization group, realizes the emergent supersymmetric criticality in t…
hep-th2019★ 2 cited
Revisiting the Ramond sector of the superconformal minimal models
Chun Chen, Joseph Maciejko
Key to the exact solubility of the unitary minimal models in two-dimensional conformal field theory is the organization of their Hilbert space into Verma modules, whereby all eigen…
cond-mat.supr-con2019★ 34 cited
Majorana corner flat bands in two-dimensional second-order topological superconductors
Majid Kheirkhah, Yuki Nagai, Chun Chen +1
In this paper we find that confining a second-order topological superconductor with a harmonic potential leads to a proliferation of Majorana corner modes. As a consequence, this r…