154 citations · 1.5k across the 34 of their papers we have counts for
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Interaction effects with varying in SU() symmetric fermion lattice systems
Shenglong Xu, Julio Barreiro, Yu Wang +1
The interaction effects in ultracold Fermi gases with SU() symmetry are studied non-perturbatively in half-filled one-dimensional lattices by employing quantum Monte Carlo simul…
Experimental Observation of Bethe Strings
Zhe Wang, Jianda Wu, Wang Yang +8
Almost one century ago, string states - complex bound states (Wellenkomplexe) of magnetic excitations - have been predicted to exist in one-dimensional quantum magnets and since th…
Space-time crystal and space-time group
Shenglong Xu, Congjun Wu
Crystal structures and the Bloch theorem play a fundamental role in condensed matter physics. We extend the static crystal to the dynamic "space-time" crystal characterized by the…
One-dimensional Quantum Spin Dynamics of Bethe String States
Wang Yang, Jianda Wu, Shenglong Xu +2
Quantum dynamics of strongly correlated systems is a challenging problem. Although the low energy fractional excitations of one dimensional integrable models are often well-underst…