一维双势阱中两个超冷玻色子的精确动力学
量子气体
2024-04-22 v3
摘要
研究了一维双势阱中受限的两个超冷玻色子的动力学。我们将由完整双体哈密顿量支配的精确动力学与在双模模型近似下获得的动力学进行比较。我们表明，对于足够大的相互作用，双模模型失效，必须考虑更高的单粒子态才能正确描述系统的动力学性质。
引用
@article{arxiv.1603.05619,
title = {Exact dynamics of two ultra-cold bosons confined in a one-dimensional double-well potential},
author = {Jacek Dobrzyniecki and Tomasz Sowiński},
journal= {arXiv preprint arXiv:1603.05619},
year = {2024}
}
备注
Authors' version accepted in EPJ D. Includes published corrections as of 2024 (corrected Eq. (12b) and Fig. 4). Erratum.pdf included in the full tar.gz file