Observation of subdiffusive dynamic scaling in a driven and disordered Bose gas

We explore the dynamics of a tuneable box-trapped Bose gas under strong periodic forcing in the presence of weak disorder. In absence of interparticle interactions, the interplay of the drive and disorder results in an isotropic nonthermal momentum distribution that shows subdiffusive dynamic scalin...

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Veröffentlicht in:	arXiv.org 2023-12
Hauptverfasser:	Martirosyan, Gevorg, Ho, Christopher J, Etrych, Jiří, Zhang, Yansheng, Cao, Alec, Hadzibabic, Zoran, Eigen, Christoph
Format:	Artikel
Sprache:	eng
Schlagworte:	Momentum Physics - Atomic Physics Physics - Chaotic Dynamics Physics - Disordered Systems and Neural Networks Physics - Quantum Gases Physics - Quantum Physics Scaling
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