126 citations · 819 across the 40 of their papers we have counts for
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Emergent eigenstate solution and emergent Gibbs ensemble for expansion dynamics in optical lattices
Lev Vidmar, Wei Xu, Marcos Rigol
Within the emergent eigenstate solution to quantum dynamics [Phys. Rev. X 7, 021012 (2017)], one can construct a local operator (an emergent Hamiltonian) of which the time-evolving…
Expansion of one-dimensional lattice hard-core bosons at finite temperature
Wei Xu, Marcos Rigol
We develop an exact approach to study the quench dynamics of hard-core bosons initially in thermal equilibrium in one-dimensional lattices. This approach is used to study the sudde…
Multiband Effects and the Bose-Hubbard Model in One-Dimensional Lattices
Wei Xu, Maxim Olshanii, Marcos Rigol
We study phase diagrams of one-dimensional bosons with contact interactions in the presence of a lattice. We use the worm algorithm in continuous space and focus on the incommensur…
Universal scaling of density and momentum distributions in Lieb-Liniger gases
Wei Xu, Marcos Rigol
We present an exact numerical study of the scaling of density and momentum distribution functions of harmonically trapped one-dimensional bosons with repulsive contact interactions…