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Mesoscopic phenomena in Bose-Einstein systems: Persistent currents, population oscillations and quantal phases

Yuli Lyanda-Geller·Paul M. Goldbart
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Abstract

Mesoscopic phenomena - including population oscillations and persistent currents driven by quantal phases - are explored theoretically in the context of multiply-connected Bose-Einstein systems composed of trapped alkali-metal gas atoms. These atomic phenomena are bosonic analogues of electronic persistent currents in normal metals and Little-Parks oscillations in superconductors.

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Yuli Lyanda-Geller, Paul M. Goldbart. 1998-12-09. Mesoscopic phenomena in Bose-Einstein systems: Persistent currents, population oscillations and quantal phases. https://arxiv.org/abs/cond-mat/9812159

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