Experimental generation of non-Gaussian quantum states of a multimode light field

Young Sik Ra*, Adrien Dufour, Mattia Walschaers, Clément Jacquard, Thibault Michel, Claude Fabre, Nicolas Treps

*Corresponding author for this work

    Research output: Contribution to journalConference articlepeer-review

    Abstract

    We generate non-Gaussian quantum states of a multimode light by subtracting a photon in a desired mode from multimode Gaussian states. We observed negativity of Wigner functions and the interplay between non-Gaussianity and entanglement.

    Original languageEnglish
    Article numberQM4B.4
    JournalOptics InfoBase Conference Papers
    Publication statusPublished - 2020
    EventOSA Quantum 2.0 Conference, QUANTUM 2020 - Virtual, Online, United States
    Duration: 14 Sept 202017 Sept 2020

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