Entanglement Entropies of Equilibrated Pure States in Quantum Many-Body Systems and Gravity
Year: 2021
Type: article
Abstract: A universal approximation for the Renyi entropies of equilibrated pure states is presented, helping to understand how the process of thermalization is consistent with unitarity in quantum chaotic systems and models of evaporating black holes.
Source: PRX Quantum
Authors: Hong Liu, Shreya Vardhan
Institution: Massachusetts Institute of Technology
Language: English
Topic: Quantum many-body systems
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $3,450
OpenAlex ID: W3047137139