Complexity from the reduced density matrix: a new diagnostic for chaos
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DOI: 10.1007/jhep10(2021)028
Abstract: Abstract We investigate circuit complexity to characterize chaos in multiparticle quantum systems. In the process, we take a stride to analyze open quantum systems by using complexity. We propose a new diagnostic of quantum chaos… read more here.
Keywords: new diagnostic; diagnostic chaos; chaos; density matrix ... See more keywords