Stochastic resetting produces finite pairwise concurrence in the steady state of periodically driven XY and Rydberg spin chains, with a critical rate below which it vanishes and an optimal rate at which it peaks.
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quant-ph 3years
2026 3representative citing papers
In the random-field XXZ model, Wehrl-Rényi entropy growth for z-polarized product states shows non-monotonic dependence on initial entanglement, with the first regime set by local integrals of motion and the second by inter-site correlations.
Two schemes fuse n- and m-photon hyper-W states into (n+m-2)-photon versions and three states into (n+m+t-3)-photon versions, all hyperentangled in polarization and spatial modes with only one garbage output.
citing papers explorer
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Generating pairwise entanglement in periodically driven quantum spin chains with stochastic resetting
Stochastic resetting produces finite pairwise concurrence in the steady state of periodically driven XY and Rydberg spin chains, with a critical rate below which it vanishes and an optimal rate at which it peaks.
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Entanglement Growth from Structured Initial States in Many-Body Localized Systems
In the random-field XXZ model, Wehrl-Rényi entropy growth for z-polarized product states shows non-monotonic dependence on initial entanglement, with the first regime set by local integrals of motion and the second by inter-site correlations.
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Effective schemes for fusion of hyperentangled W states
Two schemes fuse n- and m-photon hyper-W states into (n+m-2)-photon versions and three states into (n+m+t-3)-photon versions, all hyperentangled in polarization and spatial modes with only one garbage output.