Generation of continuous variable Einstein-Podolsky-Rosen entanglement via the Kerr nonlinearity in an optical fiber

Ch Silberhorn*, P. K. Lam, O. Weiß, F. König, N. Korolkova, G. Leuchs

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    392 Citations (Scopus)

    Abstract

    A report on generation of a continuous variable Einstein-Podolsky-Rosen (EPR) entanglement was presented using an optical fiber interferometer. Two independent squeezed beams were generated using Kerr nonlinearity. ERP entanglement was obtained between the output beams. Correlation of amplitude quadratures was measured below the quantum noise limit.

    Original languageEnglish
    Pages (from-to)4267-4270
    Number of pages4
    JournalPhysical Review Letters
    Volume86
    Issue number19
    DOIs
    Publication statusPublished - 7 May 2001

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