CV-QKD Receiver Platform Based On A Silicon Photonic Integrated Circuit - Archive ouverte HAL
Communication Dans Un Congrès Année : 2023

CV-QKD Receiver Platform Based On A Silicon Photonic Integrated Circuit

Yoann Piétri
Information Quantique [LIP6]
Luis Trigo Vidarte
Institut de Ciencies Fotoniques [Castelldefels]
Matteo Schiavon
  • Fonction : Auteur
Information Quantique [LIP6]
Philippe Grangier
Laboratoire Charles Fabry / Optique Quantique
CV
Amine Rhouni
LIP6
Eleni Diamanti
Information Quantique [LIP6]

Résumé

We report on the characterization of a SiGe PIC-based receiver along with its usage in a Gaussian-modulated coherent state CV-QKD setup. Excess noise measurements lead to secret key rate estimations of 280 kbit/s at 6.9 km.

Domaines

Physique Quantique [quant-ph]

Yoann Piétri  : Connectez-vous pour contacter le contributeur

https://hal.science/hal-04020567

Soumis le : jeudi 9 mars 2023-04:09:31

Dernière modification le : mercredi 30 octobre 2024-13:33:47

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Dates et versions

hal-04020567 , version 1 (09-03-2023)

Identifiants

Citer

Yoann Piétri, Luis Trigo Vidarte, Matteo Schiavon, Philippe Grangier, Amine Rhouni, et al.. CV-QKD Receiver Platform Based On A Silicon Photonic Integrated Circuit. Optical Fiber Communication Conference (OFC) 2023, Mar 2023, San Diego, CA, United States. pp.M1I.2, ⟨10.1364/OFC.2023.M1I.2⟩. ⟨hal-04020567⟩

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