291 citations · 1.2k across the 24 of their papers we have counts for
Showing 2021 · quant-phShow all
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quant-ph2021★ 15 cited
Probing quantum chaos in multipartite systems
Zan Cao, Zhenyu Xu, Adolfo del Campo
Understanding the emergence of quantum chaos in multipartite systems is challenging in the presence of interactions. We show that the contribution of the subsystems to the global b…
quant-ph2021★ 62 cited
Spectral Filtering Induced by Non-Hermitian Evolution with Balanced Gain and Loss: Enhancing Quantum Chaos
Julien Cornelius, Zhenyu Xu, Avadh Saxena +2
The dynamical signatures of quantum chaos in an isolated system are captured by the spectral form factor, which exhibits as a function of time a dip, a ramp, and a plateau, with th…