Bose-Einstein Condensation in an Axially Symmetric Mesoscopic System
β Scribed by A. Olaya-Castro; L. Quiroga
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 78 KB
- Volume
- 220
- Category
- Article
- ISSN
- 0370-1972
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π SIMILAR VOLUMES
Fluctuations of the number of particles for the dilute interacting gas with Bose-Einstein condensate are considered. It is shown that in the Bogolubov theory these fluctuations are normal. The fluctuations of condensed as well as noncondensed particles are also normal both in canonical and grand can
A previous publication [1] suggested to coherently generate mesoscopic superpositions of a two-component Bose-Einstein condensate in a double well under perfectly symmetric conditions. However, already tiny asymmetries can destroy the entanglement properties of the ground state. Nevertheless, even u