Strongly correlated Bose gases
Quantum Gases
2016-11-22 v1
Abstract
The strongly interacting Bose gas is one of the most fundamental paradigms of quantum many-body physics and the subject of many experimental and theoretical investigations. We review recent progress on strongly correlated Bose gases, starting with a description of beyond mean-field corrections. We show that the Efimov effect leads to non universal phenomena and to a metastability of the low temperature Bose gas through three-body recombination to deeply bound molecular states. We outline differences and similarities with ultracold Fermi gases, discuss recent experiments on the unitary Bose gas, and finally present a few perspectives for future research.
Cite
@article{arxiv.1611.06871,
title = {Strongly correlated Bose gases},
author = {Frederic Chevy and Christophe Salomon},
journal= {arXiv preprint arXiv:1611.06871},
year = {2016}
}