Loss of superfluidity in a Bose-Einstein condensate on an optical lattice via a novel classical phase transition

DOI10.1016/S0375-9601(03)00059-8zbMath1008.82034arXivcond-mat/0211215MaRDI QIDQ1858091

Sadhan K. Adhikari

Publication date: 11 February 2003

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/cond-mat/0211215

zbMATH Keywords

axial-symmetric harmonic potentialinterference pattern destructionresonant collective excitation

Mathematics Subject Classification ID

Quantum optics (81V80) Phase transitions (general) in equilibrium statistical mechanics (82B26) Statistical mechanics of superfluids (82D50) Quantum equilibrium statistical mechanics (general) (82B10)

Related Items

Effects of symmetry breaking in finite quantum systems ⋮ From Coherent Modes to Turbulence and Granulation of Trapped Gases