New characteristic of quantum many-body chaotic systems
An isolated quantum system in a pure state may be perceived as thermal if only a substantially small fraction of all degrees of freedom is probed. We propose that in a quantum chaotic many-body system all states with sufficiently small energy fluctuations are approximately thermal. We refer to this...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
American Physical Society
2019
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| Online Access: | http://hdl.handle.net/1721.1/120068 https://orcid.org/0000-0002-4911-3183 |