Publication Date:
2012-11-15
Description:
Author(s): Ákos Rapp, Xiaolong Deng, and Luis Santos We show that a time-dependent magnetic field inducing a periodically modulated scattering length may lead to interesting novel scenarios for cold gases in optical lattices, characterized by a nonlinear hopping depending on the number difference at neighboring sites. We discuss the rich physics intro... [Phys. Rev. Lett. 109, 203005] Published Wed Nov 14, 2012
Keywords:
Atomic, Molecular, and Optical Physics
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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