量子边界线——超冷玻色气体的涨落能量
量子气体
2025-05-22 v2
摘要
超冷玻色气体是一类具有明确粒子相互作用的许多体系统,可作为相互作用量子场的模型。我们在由软约束势形成的空间过渡区研究虚拟激发的影响,该区分离了一个退化理想气体与一个密集的准凝聚体。我们在零温下计算了准粒子对表面能的贡献。
引用
@article{arxiv.2503.21908,
title = {Quantum Borderlines -- Fluctuation Energies in Ultracold Bose Gases},
author = {Carsten Henkel},
journal= {arXiv preprint arXiv:2503.21908},
year = {2025}
}
备注
Focus Issue "Casimir Effect and its Role in Modern Physics'', referee comments included. Contains supplementary material (appendices)