Many-body coherence and entanglement probed by randomized correlation measurements
Abstract: We show how coherences between identical constituents of a many-body quantum state can be interrogated by suitable correlation functions and identify sufficient conditions under which low-order correlators fully characterize many-body coherences, as controlled by the constituents' mutual distinguishability. The comparison of correlators of different order detects many-body entanglement
- Location
-
Deutsche Nationalbibliothek Frankfurt am Main
- Extent
-
Online-Ressource
- Language
-
Englisch
- Notes
-
Physical review research. - 4, 4 (2022) , 043101, ISSN: 2643-1564
- Event
-
Veröffentlichung
- (where)
-
Freiburg
- (who)
-
Universität
- (when)
-
2022
- DOI
-
10.1103/physrevresearch.4.043101
- URN
-
urn:nbn:de:bsz:25-freidok-2317634
- Rights
-
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
-
25.03.2025, 1:42 PM CET
Data provider
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.
Associated
- Brunner, Eric
- Buchleitner, Andreas
- Dufour, Gabriel
- Universität
Time of origin
- 2022