Oscillation dynamics of multi-well condensates
量子物理
2007-05-23 v1
摘要
We propose a new approach to the macroscopic dynamics of three-well Bose-Einstein condensates, giving particular emphasis to self-trapping and Josephson oscillations. Although these effects have been studied quite thoroughly in the mean-field approximation, a full quantum description is desirable, since it avoids pathologies due to the nonlinear character of the mean-field equations. Using superpositions of quantum eigenstates, we construct various oscillation and trapping scenarios.
引用
@article{arxiv.quant-ph/0612039,
title = {Oscillation dynamics of multi-well condensates},
author = {S. Mossmann and C. Jung},
journal= {arXiv preprint arXiv:quant-ph/0612039},
year = {2007}
}
备注
5 pages, 5 figures