Quantum interference of multiple on-chip heralded sources of pure single photons

Quantum interference of multiple on-chip heralded sources of pure single photons

We demonstrate generation of heralded single photons in silica photonic chips with a preparation efficiency of 80% and single photon purity of 0:86. We show multiple indistinguishable photon sources on a single chip with HOM-dip visibilities of up to 95%. © OSA 2014.

Detalhes bibliográficos
Main Authors: Spring, J, Salter, P, Mennea, P, Metcalf, B, Humphreys, P, Moore, M, Gates, J, Thomas-Peter, N, Barbieri, M, Jin, X, Langford, N, Kolthammer, W, Smith, P, Booth, M, Smith, B, Walmsley, I
Formato: Conference item
Publicado em: Optical Society of America 2014

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