210 citations · 629 across the 13 of their papers we have counts for
3 papers · 1 filter
Information Scrambling and Chaos in Open Quantum Systems
Paolo Zanardi, Namit Anand
Out-of-time-ordered correlators (OTOCs) have been extensively used over the last few years to study information scrambling and quantum chaos in many-body systems. In this paper, we…
Quantum coherence as a signature of chaos
Namit Anand, Georgios Styliaris, Meenu Kumari +1
We establish a rigorous connection between quantum coherence and quantum chaos by employing coherence measures originating from the resource theory framework as a diagnostic tool f…
Information Scrambling over Bipartitions: Equilibration, Entropy Production, and Typicality
Georgios Styliaris, Namit Anand, Paolo Zanardi
In recent years, the out-of-time-order correlator (OTOC) has emerged as a diagnostic tool for information scrambling in quantum many-body systems. Here, we present exact analytical…