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Conferences > CLEO_QELS > 2016 > FM1N > FM1N.5

Bragg gratings will improve signal-to-noise in χ(3) degenerate photon-pair generation

L. G. Helt, Agata M. Brańczyk, V. Introini, Marco Liscidini, and M. J. Steel

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Abstract

Dual-pump photon-pair sources typically suffer from parasitic pair production. To circumvent this, we propose and design a source in which parasitic pairs are suppressed by proper engineering of photonic band gaps in a Bragg grating.

© 2016 Optical Society of America

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