255 citations · 1.1k across the 37 of their papers we have counts for
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quant-ph2015★ 35 cited
Center-of-mass motion as a sensitive convergence test for variational multi-mode quantum dynamics
Jayson G. Cosme, Christoph Weiss, Joachim Brand
Multi-mode expansions in computational quantum dynamics promise convergence toward exact results upon increasing the number of modes. Convergence is difficult to ascertain in pract…
cond-mat.quant-gas2015★ 6 cited
Relaxation dynamics of ultracold bosons in a double-well potential: Thermalization and prethermalization in a nearly integrable model
Jayson G. Cosme
We numerically investigate the relaxation dynamics in an isolated quantum system of interacting bosons trapped in a double-well potential after an integrability breaking quench. Us…