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Revealing genuine steering under sequential measurement scenario
A. Mukherjee, A. Roy, S.S. Bhattacharya, B. Paul, K. Mukherjee,
Published in Springer
2020
Volume: 19
   
Issue: 5
Abstract
Genuine steering is still not well understood enough in contrast to genuine entanglement and nonlocality. Here, we provide a protocol which can reveal genuine steering under some restricted operations compared to the existing witnesses of genuine multipartite steering. Our method has an impression of some sort of ‘hidden’ protocol in the same spirit of hidden nonlocality, which is well understood in bipartite scenario. We also introduce a genuine steering measure which indicates the enhancement of genuine steering in the final state of our protocol compared to the initial states. © 2020, Springer Science+Business Media, LLC, part of Springer Nature.
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PublisherData powered by TypesetSpringer
ISSN15700755
Open AccessNo