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Titel:

Probing eigenstate thermalization in quantum simulators via fluctuation-dissipation relations

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Schuckert, Alexander; Knap, Michael
Abstract:
The eigenstate thermalization hypothesis (ETH) offers a universal mechanism for the approach to equilibrium of closed quantum many-body systems. So far, however, experimental studies have focused on the relaxation dynamics of observables as described by the diagonal part of ETH, whose verification requires substantial numerical input. This leaves many of the general assumptions of ETH untested. Here, we propose a theory-independent route to probe the full ETH in quantum simulators by observing t...     »
Zeitschriftentitel:
Physical Review Research 2020-12
Jahr:
2020
Band / Volume:
2
Heft / Issue:
4
Volltext / DOI:
doi:10.1103/physrevresearch.2.043315
Verlag / Institution:
American Physical Society (APS)
E-ISSN:
2643-1564
Publikationsdatum:
04.12.2020
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