Publication Date:
2011-03-10
Description:
Author(s): K. Rodríguez, A. Argüelles, A. K. Kolezhuk, L. Santos, and T. Vekua We study the phase diagram of repulsively interacting spin-1 bosons in optical lattices at unit filling, showing that an externally induced quadratic Zeeman effect may lead to a rich physics characterized by various phases and phase transitions. We find that the main properties of the system may be ... [Phys. Rev. Lett. 106, 105302] Published Wed Mar 09, 2011
Keywords:
Condensed Matter: Structure, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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