An exactly solvable model mimicking demixing of two Bose-Einstein condensates at the many-body level of theory is devised. Various properties are expressed in closed form along the demixing pathway and investigated. The connection between the center-of-mass coordinate and in particular the relative center-of-mass coordinate and demixing is explained. The model is also exactly solvable at the mean-field level of theory, allowing thereby comparison between many-body and mean-field properties. Applications are briefly discussed.
|Journal of Physics: Conference Series
|Published - 6 May 2022
|29th Annual International Laser Physics Workshop, LPHYS 2021 - Virtual, Online
Duration: 19 Jul 2021 → 23 Jul 2021
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© Published under licence by IOP Publishing Ltd.
ASJC Scopus subject areas
- General Physics and Astronomy