Dynamical instability induced by the zero mode under symmetry breaking external perturbation

DOI10.1016/j.aop.2014.05.004zbMath1342.82086arXiv1312.0426OpenAlexW2007001453MaRDI QIDQ530813

Yong-Cai Geng, Sumit K. Garg

Publication date: 1 August 2016

Published in: Annals of Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1312.0426

zbMATH Keywords

Bose-Einstein condensationzero modedark solitondynamical instability

Mathematics Subject Classification ID

Symmetry breaking in quantum theory (81R40) Quantum dynamics and nonequilibrium statistical mechanics (general) (82C10) Soliton solutions (35C08) PDEs in connection with statistical mechanics (35Q82)

Cites Work

• Unnamed Item
• Analytical study of the splitting process of a multiply-quantized vortex in a Bose-Einstein condensate and collaboration of the zero and complex modes
• Quantum field theoretical description of unstable behavior of trapped Bose-Einstein condensates with complex eigenvalues of Bogoliubov-de Gennes equations
• Quantum Phase Coordinate as a Zero-Mode in Bose-Einstein Condensed States
• Dark solitons in atomic Bose–Einstein condensates: from theory to experiments

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