Degree of simplicity of Floquet states of a periodically driven Bose-Hubbard dimer

We investigate numerically computed Floquet states of a Bose-Hubbard dimer that is subjected to strong, time-periodic forcing with respect to their coherence, invoking a measure for their degree of simplicity previously suggested by Leggett. This serves to ascertain the validity of the mean-field ap...

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Bibliographic Details
Main Authors: Steffen Seligmann, Martin Holthaus
Format: Article
Language:English
Published: American Physical Society 2025-08-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/nqg9-788r
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