Transition from ergodic to many-body localization regimes in open quantum systems in terms of the neural-network ansatz

The purpose of our work is to investigate asymptotic stationary states of an open disordered many-body quantum model which is characterized by an ergodic — many-body localization (MBL) phase transition. To find these states, we use the neural-network ansatz, a new method of modeling comple...

Full description

Bibliographic Details
Main Authors: Yusipov, Igor I., Козинов, Евгений Александрович, Laptyeva, Tatjana Vladimirovna
Format: Article
Language:English
Published: Saratov State University 2022-05-01
Series:Известия высших учебных заведений: Прикладная нелинейная динамика
Subjects:
Online Access:https://andjournal.sgu.ru/sites/andjournal.sgu.ru/files/text-pdf/2022/05/yusipov_268-275.pdf