Quench dynamics of a weakly interacting disordered Bose gas in momentum space
We study theoretically the out-of-equilibrium dynamics in momentum space of a weakly interacting disordered Bose gas launched with a finite velocity. In the absence of interactions, coherent multiple scattering gives rise to a background of diffusive particles, on top of which a coherent backscatter...
| Hauptverfasser: | , , , |
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| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
American Physical Society
2020-09-01
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| Schriftenreihe: | Physical Review Research |
| Online Zugang: | http://doi.org/10.1103/PhysRevResearch.2.033349 |