Controlling gain with loss: Bounds on localizable entanglement in multiqubit systems
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DOI: 10.1103/physreva.107.042411
Abstract: We investigate the relation between the amount of entanglement localized on a chosen subsystem of a multi-qubit system via local measurements on the rest of the system, and the bipartite entanglement that is lost during… read more here.
Keywords: system; pure states; bounds localizable; localizable entanglement ... See more keywords
Delay of Superradiance as a Signature of the Non-Wiener Dynamics of the Generalized Dicke Model
Sign Up to like & getrecommendations! Published in 2019 at "JETP Letters"
DOI: 10.1134/s0021364019020140
Abstract: Delay of a superradiance pulse of an ensemble of identical atoms in a half-excited state has been detected. No such delay has been detected for an ensemble of fully excited atoms. These effects are due… read more here.
Keywords: dicke model; model; delay superradiance; generalized dicke ... See more keywords