Universal solutions for interacting bosons in one-dimensional harmonic traps
凝聚态物理
2007-05-23 v1 可精确求解与可积系统
原子物理
摘要
We consider systems of interacting bosons confined to one-dimensional harmonic traps. In the limit of perturbatively weak two-body interactions the system exhibits several universal states that are exact solutions for a large class of two-body interactions. These states are closely related to the exact solutions found previously in rotating Bose-Einstein condensates.
引用
@article{arxiv.cond-mat/0108474,
title = {Universal solutions for interacting bosons in one-dimensional harmonic traps},
author = {Thomas Papenbrock},
journal= {arXiv preprint arXiv:cond-mat/0108474},
year = {2007}
}
备注
10 pages, 2 PS-figures