Zhenhua Yu

Jan 15, 2024 | mdpi.com | Ying Xu |Zhenhua Yu |Yansheng Li |Jian Jin

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Jun 20, 2023 | link.aps.org | Pengfei Zhang |Zhenhua Yu

Abstract In closed generic many-body systems, unitary evolution disperses local quantum information into highly nonlocal objects, resulting in thermalization. Such a process is called information scrambling, whose swiftness is quantified by the operator size growth. However, the impact of couplings to the environment on the process of information scrambling remains unexplored for quantum systems embedded within an environment.