411 citations · 2.5k across the 68 of their papers we have counts for
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cond-mat.quant-gas2020★ 6 cited
Intertwined Space-Time Symmetry, Orbital Magnetism and Dynamical Berry Curvature in a Circularly Shaken Optical Lattice
Hua Chen, W. Vincent Liu
We study the circular shaking of a two dimensional optical lattice, which is essentially a (2+1) dimensional space-time lattice exhibiting periodicities in both spatial and tempora…
cond-mat.quant-gas2020★ 36 cited
Fast scrambling without appealing to holographic duality
Zehan Li, Sayan Choudhury, W. Vincent Liu
Motivated by the question of whether all fast scramblers are holographically dual to quantum gravity, we study the dynamics of a non-integrable spin chain model composed of two ing…
cond-mat.quant-gas2020
Superfluid phases and excitations in a cold gas of d-wave interacting bosonic atoms and molecules
Zehan Li, Jian-Song Pan, W. Vincent Liu
Motivated by recent advance in orbitally tuned Feshbach resonance experiments, we analyze the ground-state phase diagram and related low-energy excitation spectra of a d-wave inter…