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Tunable Superfluidity and Quantum Magnetism with Ultracold Polar Molecules
Tunable Superfluidity Quantum Magnetism Ultracold Polar Molecules
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2011/9/13
By selecting two dressed rotational states of ultracold polar molecules in an optical lattice, we obtain a highly tunable generalization of the t-J model, which we refer to as the t-J-V -W model. In a...
Quantum Magnetism with Polar Alkali Dimers
Quantum Magnetism with Polar Alkali Dimers
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2011/9/13
We show that dipolar interactions between ultracold polar alkali dimers in optical lattices can be used to realize a highly tunable generalization of the t-J model, which we refer to as the t-J-V -W m...