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PhD student position in Fast rotating 2D superfluids

Fast rotating 2D superfluids

We propose to investigate the physics of fast rotating two-dimensional superfluids. In particular the PhD student will study the stability of a supersonic flow, recently obtained in the group [1], by implementing a non destructive in-situ imaging technique and recording the density profile evolution in the presence of a perturbation. A complex nonlinear dynamics is expected, involving for example shock waves formation. He/she will acquire a state of the art know-how on atom cooling, trapping, manipulation with radio-frequency fields and data analysis.

[1] Y. Guo, et al., PRL 124 (2020) 025301

Please contact : romain.dubessy@univ-paris13.fr

http://www-lpl.univ-paris13.fr/bec/