English

Revealing Genuine Steering under Sequential Measurement Scenario

Quantum Physics 2017-01-18 v1

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.

Keywords

Cite

@article{arxiv.1701.04517,
  title  = {Revealing Genuine Steering under Sequential Measurement Scenario},
  author = {Amit Mukherjee and Arup Roy and Some Sankar Bhattacharya and Biswajit Paul and Kaushiki Mukherjee and Debasis Sarkar},
  journal= {arXiv preprint arXiv:1701.04517},
  year   = {2017}
}
R2 v1 2026-06-22T17:51:45.655Z