Characterization of high-purity single photons from pulsed SPDC in a monolithic cavity

Scalability in photonic quantum technologies requires the generation of pure single photons with high efficiency. We present a pulsed SPDC photon-pair source within a monolithic crystal cavity for enhanced spectral and spatial purity.

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Publication Details

Published
2025-01-01
DOI
https://doi.org/10.1364/quantum.2025.qm4c.4
Primary Topic
Quantum Information and Cryptography
Type
article
Field-Weighted Citation Impact
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article

Characterization of high-purity single photons from pulsed SPDC in a monolithic cavity

Janik Wolters, Helen M. Chrzanowski, Xavier Barcons Planas
Quantum Information and Cryptography
article

Characterization of high-purity single photons from pulsed SPDC in a monolithic cavity

Janik Wolters, Helen M. Chrzanowski, Xavier Barcons Planas
article en

Abstract

Scalability in photonic quantum technologies requires the generation of pure single photons with high efficiency. We present a pulsed SPDC photon-pair source within a monolithic crystal cavity for enhanced spectral and spatial purity.

Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR) (DE), Humboldt-Universität zu Berlin (DE), Technische Universität Berlin (DE)
Openalex Percentile: Top 91%
Quantum Information and Cryptography
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