Optimal discrimination of optical coherent states cannot always be realized by interfering with coherent light, photon counting, and feedback

Journal: Physical Review A

Published: 2018-02-14

DOI: 10.1103/physreva.97.022320

Affiliations: 2

Authors: 3

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Institutions FC
Quantum ICT Research Institute, Tamagawa University, Japan 0.83
Graduate School of Information Science and Technology, Aichi Prefectural University, Japan 0.17