Year: 2019
Type: article
Abstract: This paper studies a bi-partite system with different dynamics finding a one-to-one correspondence between the out-of-time ordered correlators' behavior and that of the Linear Entropy, providing a link with the Wigner Separability Entropy, a complexity measure in phase space. The authors show that their behavior differs depending on the kind of dynamics of the system. The path to prove this connection is suggested by an information theoretical theorem that relates this system with the second Renyi entropy.
Source: Physical Review Research
Authors: Pablo D. Bergamasco, Gabriel G. Carlo, Alejandro M. F. Rivas
Institution: Comisión Nacional de Energía Atómica
Language: English
Subfield: Statistical and Nonlinear Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $2,625
OpenAlex ID: W2941633537