Chaos and ergodicity in extended quantum systems with noisy driving
We study the time evolution operator in a family of local quantum circuits with random �elds in a �xed direction. We argue that the presence of quantum chaos implies that at large times the time evolution operator becomes e�ectively a random matrix in the many-body Hilbert space. To quantify this ph...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
American Physical Society
2021
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