17 citations · 59 across the 5 of their papers we have counts for
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cond-mat.str-el2023★ 14 cited
Conformal Field Theories generated by Chern Insulators under Quantum Decoherence
Kaixiang Su, Nayan Myerson-Jain, Cenke Xu
We demonstrate that the fidelity between a pure state trivial insulator and the mixed state density matrix of a Chern insulator under decoherence can be mapped to a variety of two-…
cond-mat.str-el2023★ 17 cited
Higher-form Symmetries under Weak Measurement
Kaixiang Su, Nayan Myerson-Jain, Chong Wang +2
We aim to address the following question: if we start with a quantum state with a spontaneously broken higher-form symmetry, what is the fate of the system under weak local quantum…