Full counting statistics of interacting lattice gases after an expansion: The role of condensate depletion in many-body coherence

We study the full counting statistics (FCS) of quantum gases in samples of thousands of interacting bosons, detected atom by atom after a long free-fall expansion. In this far-field configuration, the FCS reveals the many-body coherence from which we characterize iconic states of interacting lattice...

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Bibliographic Details
Main Authors: Gaétan Hercé, Jan-Philipp Bureik, Antoine Ténart, Alain Aspect, Alexandre Dareau, David Clément
Format: Article
Language:English
Published: American Physical Society 2023-03-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.5.L012037