137 citations · 1.3k across the 39 of their papers we have counts for
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Interaction quenches in the 1D Bose gas
Marton Kormos, Aditya Shashi, Yang-Zhi Chou +2
The non-equilibrium dynamics of integrable systems are special: there is substantial evidence that after a quantum quench they do not thermalize but their asymptotic steady state c…
Interaction quenches in the Lieb-Liniger model
Marton Kormos, Aditya Shashi, Yang-Zhi Chou +1
We obtain exact results on interaction quenches in the 1D Bose gas described by the integrable Lieb-Liniger model. We show that in the long time limit integrability leads to signif…
Quantum order by disorder in a semiclassical spin ice
Yang-Zhi Chou, Ying-Jer Kao
We study the S>1 nearest-neighbor Heisenberg model with a ferromagnetic interaction J and a large non-collinear <111> easy-axis anisotropy D on a pyrochlore lattice. For a finite D…