72 citations · 75 across the 3 of their papers we have counts for
3 papers
quant-ph2025
Entanglement transition and suppression of critical phase of thermofield double state in monitored quantum circuit with unitary matrix gates
Shi-Kang Sun, Shu Chen
We study quantum circuits with gates composed randomly of identity operators, projectors, or a kind of matrices which satisfy the Yang-Baxter equation and are unitary and dual-…
quant-ph2024★ 3 cited
Emergence of the Gibbs ensemble as a steady state in Lindbladian dynamics
Shi-Kang Sun, Shu Chen
We explicitly construct unique non-equilibrium steady state (NESS) of Lindblad master equation characterized by a Gibbs ensemble , where th…
cond-mat.mes-hall2021★ 72 cited
Knot topology of exceptional point and non-Hermitian no-go theorem
Haiping Hu, Shikang Sun, Shu Chen
Exceptional points (EPs) are peculiar band singularities and play a vital role in a rich array of unusual optical phenomena and non-Hermitian band theory. In this paper, we provide…