Long-lived universal resonant Bose gases
Quantum Gases
2023-01-31 v2
Abstract
Quantum simulations based on near-resonance Bose gases are limited by their short lifetimes due to severe atom losses. In addition to this, the recently predicted thermodynamical instability adds another constraint on accessing the resonant Bose gases. In this article, we offer a potential solution by proposing long-lived resonant Bose gases in both two and three dimensions, where the conventional few-body losses are strongly suppressed. We show that the thermodynamical properties as well as the lifetimes of these strongly interacting systems are universal, and independent of short-range physics.
Keywords
Cite
@article{arxiv.1509.05130,
title = {Long-lived universal resonant Bose gases},
author = {Shao-Jian Jiang and Jeff Maki and Fei Zhou},
journal= {arXiv preprint arXiv:1509.05130},
year = {2023}
}
Comments
6 pages, appendix added