159 citations · 1.4k across the 58 of their papers we have counts for
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Quantitative Studies on the Quantum Critical Regime near Superfluid to Mott Insulator Transition
Hao Lee, Shiang Fang, Daw-Wei Wang
We investigate the critical behaviors of correlation length and critical exponents for strongly interacting bosons in a two-dimensional optical lattice via quantum Monte Carlo simu…
Spin-orbit-coupling-induced magnetic heterostructure in the bilayer Bose-Hubbard system
Bo Xiong, Jun-hui Zheng, Yu-Ju Lin +1
We investigate magnetic phase in the bilayer system of ultra-cold bosons in an optical lattice, which is involved with Raman-induced spin-orbit (SO) coupling and laser-assisted int…
Superfluidity enhanced by spin-flip tunnelling in the presence of a magnetic field
Jun-Hui Zheng, Daw-Wei Wang, Gediminas Juzeliunas
It is well-known that when the magnetic field is stronger than a critical value, the spin imbalance can break the Cooper pairs of electrons and hence hinder the superconductivity i…