Interferences in the density of two Bose-Einstein condensates consisting of identical or different atoms

Lorenz S. Cederbaum; Alexej I. Streltsov; Yehuda B. Band; Ofir E. Alon

doi:10.1103/PhysRevLett.98.110405

Interferences in the density of two Bose-Einstein condensates consisting of identical or different atoms

Lorenz S. Cederbaum, Alexej I. Streltsov, Yehuda B. Band, Ofir E. Alon

Research output: Contribution to journal › Article › peer-review

Abstract

The density of two initially independent condensates which are allowed to expand and overlap can show interferences as a function of time due to interparticle interaction. Two situations are separately discussed and compared: (1) all atoms are identical and (2) each condensate consists of a different kind of atoms. Illustrative examples are presented.

Original language	English
Article number	110405
Journal	Physical Review Letters
Volume	98
Issue number	11
DOIs	https://doi.org/10.1103/PhysRevLett.98.110405
State	Published - 14 Mar 2007
Externally published	Yes

ASJC Scopus subject areas

General Physics and Astronomy

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10.1103/PhysRevLett.98.110405

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title = "Interferences in the density of two Bose-Einstein condensates consisting of identical or different atoms",

abstract = "The density of two initially independent condensates which are allowed to expand and overlap can show interferences as a function of time due to interparticle interaction. Two situations are separately discussed and compared: (1) all atoms are identical and (2) each condensate consists of a different kind of atoms. Illustrative examples are presented.",

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AU - Band, Yehuda B.

AU - Alon, Ofir E.

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AB - The density of two initially independent condensates which are allowed to expand and overlap can show interferences as a function of time due to interparticle interaction. Two situations are separately discussed and compared: (1) all atoms are identical and (2) each condensate consists of a different kind of atoms. Illustrative examples are presented.

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Interferences in the density of two Bose-Einstein condensates consisting of identical or different atoms

Abstract

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