Effects Beyond Center-of-Mass Separability in a Trapped Bosonic Mixture: Exact Results

Author:

Alon O E,Cederbaum L S

Abstract

Abstract 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.

Publisher

IOP Publishing

Subject

General Physics and Astronomy

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Entanglement and correlations in an exactly-solvable model of a Bose–Einstein condensate in a cavity;Journal of Physics A: Mathematical and Theoretical;2024-07-05

2. Coupled-cluster theory for trapped bosonic mixtures;The Journal of Chemical Physics;2024-01-23

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