87 citations · 100 across the 5 of their papers we have counts for
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quant-ph2018★ 87 cited
Reversible quantum information spreading in many-body systems near criticality
Quirin Hummel, Benjamin Geiger, Juan Diego Urbina +1
Quantum chaotic interacting -particle systems are assumed to show fast and irreversible spreading of quantum information on short (Ehrenfest) time scales . Here we…
cond-mat.quant-gas2018★ 1 cited
Nonlocal pair correlations in Lieb-Liniger gases: A unified nonperturbative approach from weak degeneracy to high temperatures
Benjamin Geiger, Quirin Hummel, Juan Diego Urbina +1
We present analytical results for the nonlocal pair correlations in one-dimensional bosonic systems with repulsive contact interactions that are uniformly valid from the classical…