974 citations · 7.3k across the 94 of their papers we have counts for
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quant-ph2004★ 21 cited
Generation of entanglement in regular systems
Marko Znidaric, Tomaz Prosen
We study dynamical generation of entanglement in bipartite quantum systems, characterized by purity (or linear entropy), and caused by the coupling between the two subsystems. Expl…
quant-ph2004★ 2 cited
Stability of Quantum Dynamics
Marko Znidaric
The stability of quantum systems to perturbations of the Hamiltonian is studied. This stability is quantified by the fidelity. Dependence of fidelity on the initial state as well a…
quant-ph2004★ 28 cited
Quantum freeze of fidelity decay for chaotic dynamics
Tomaz Prosen, Marko Znidaric
We show that the mechanism of quantum freeze of fidelity decay for perturbations with zero time-average, recently discovered for a specific case of integrable dynamics [New J. Phys…