Correlated photon-pair generation in a liquid-filled microcavity

We report on the realization of a liquid-filled optical microcavity and demonstrate photon-pair generation by spontaneous four-wave mixing. Our source has a spectral brightness of 45 ± 7 mW ^−2 s ^−1 MHz ^−1 and the bandwidth of the emitted photons is ∼300 MHz. We demonstrate tuning of the emission...

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Bibliographic Details
Main Authors: Felix Rönchen, Thorsten F Langerfeld, Michael Köhl
Format: Article
Language:English
Published: IOP Publishing 2019-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/ab5daa