Quantifying the Coherence between Coherent States

Author(s): Kok Chuan Tan, Tyler Volkoff, Hyukjoon Kwon, and Hyunseok Jeong
A measure ties quantum coherence inextricably to the nonclassicality of light, showing that resources underlying both phenomena are the same.
[Phys. Rev. Lett. 119, 190405] Published Fri Nov 10, 2017

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