Strongly Spinor Ferromagnetic Bose Gases
Quantum Gases
2017-09-06 v4
Abstract
By studying the zero-temperature and nonzero-temperature phase diagrams of the ferromagnetic spin-1 Bose-Hubbard model under an external magnetic field, we find that the competition between ferromagnetism and the quadratic Zeeman energy yields two superfluid phases, which feature discontinuous first-order phase transitions between them for a strongly spinor Bose gas such as Li, contrary to the corresponding continuum system.
Cite
@article{arxiv.1604.01163,
title = {Strongly Spinor Ferromagnetic Bose Gases},
author = {Kohaku H. Z. So and Masahito Ueda},
journal= {arXiv preprint arXiv:1604.01163},
year = {2017}
}
Comments
9 pages, 8 figures