295 citations · 1.9k across the 43 of their papers we have counts for
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Detecting Many-Body-Localization Length with Cold Atoms
Xuefei Guo, Xiaopeng Li
Considering ultracold atoms in optical lattices, we propose experimental protocols to study many-body localization (MBL) length and criticality in quench dynamics. Through numerica…
Cross Dimensionality and Emergent Nodal Superconductivity with -orbital Atomic Fermions
Xiaopeng Li
I study cross dimensionality of -orbital atomic fermions loaded in an optical square lattice with repulsive interactions. The cross-dimensionality emerges when the transverse tu…
Mobility Edges in 1D Bichromatic Incommensurate Potentials
Xiao Li, Xiaopeng Li, S. Das Sarma
We theoretically study a one-dimensional (1D) mutually incommensurate bichromatic lattice system which has been implemented in ultracold atoms to study quantum localization. It has…
Chiral Spin Condensation in a One-Dimensional Optical Lattice
Ying-Hai Wu, Xiaopeng Li, S. Das Sarma
We study a spinor (two-component) Bose gas confined in a one-dimensional double-valley optical lattice which has a double-well structure in momentum space. Based on field theory an…