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Continuous-Wave Photon-Pair Generation in Amorphous Hydrogenated Silicon

Kasper Alexander, Thjalfe Ulvenberg, Peter David Girouard, Jacob G. Koefoed, Lars Søgaard Rishøj, Karsten K. Rottwitt

Published Jan 1, 2023• 2 citations
Publisher

Abstract

We demonstrate generation of highly correlated photon pairs via spontaneous four-wave mixing driven by continuous-wave pumping in a hydrogenated amorphous silicon waveguide and obtain a coincidence-to-accidental ratio of 106.2±1.3.
DOI
10.1364/cleo_si.2023.sm1h.2

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