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Accueil du site > Recherche > Prix & Distinctions > Le LPMC en couverture de Laser & Photonics Reviews

Le LPMC en couverture de Laser & Photonics Reviews

L’article intitulé "Hybrid photonic circuit for multiplexed heralded single photons" et co-écrit par des chercheurs du LPMC en collaboration avec deux laboratoires australiens du Centre for Ultrahigh bandwidth Devices for Optical Systems (CUDOS) (MQ Photonics Research Centre et Institute of Photonics and Optical Science) a été mis à l’honneur en illustrant la couverture de Laser & Photonics Reviews.

Résumé de l’article :

A key resource for quantum optics experiments is an on-demand source of single and multiple photon states at telecommunication wavelengths. This letter presents a heralded single photon source based on a hybrid technology approach, combining high efficiency periodically poled lithium niobate waveguides, low-loss laser inscribed circuits, and fast (>1 MHz) fibre coupled electro-optic switches. Hybrid interfacing different platforms is a promising route to exploiting the advantages of existing technology and has permitted the demonstration of the multiplexing of four identical sources of single photons to one output. Since this is an integrated technology, it provides scalability and can immediately leverage any improvements in transmission, detection and photon production efficiencies.

Mots-clés

MOSAIQ, QILM