Efficient Heralding of Pure Single-Photons at Telecom Wavelength from Pulsed Cavity-Enhanced SPDC

Efficient Heralding of Pure Single-Photons at Telecom Wavelength from Pulsed Cavity-Enhanced SPDC

Highly efficient sources of pure single photons are essential for photonic quantum technologies. We present a source of pure single-photons with 85% heralding efficiency based on pulsed spontaneous parametric down-conversion in a monolithic cavity.

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Bibliographic Details
Published in:2024 Conference on Lasers and Electro-Optics (CLEO) pp. 1 - 2
Main Authors: Planas, Xavier Barcons, Chrzanowski, Helen M., Messner, Leon, Wolters, Janik
Format: Conference Proceeding
Language:English
Published: Optica 05-05-2024
Subjects:
Electro-optical waveguides
Photonics
Telecommunications
Online Access:Get full text
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Summary:Highly efficient sources of pure single photons are essential for photonic quantum technologies. We present a source of pure single-photons with 85% heralding efficiency based on pulsed spontaneous parametric down-conversion in a monolithic cavity.