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

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

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review


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.

Original languageEnglish
Title of host publication2016 Conference on Lasers and Electro-Optics, CLEO 2016
Place of PublicationWashington, D.C.
PublisherOptical Society of America (OSA)
Number of pages2
ISBN (Electronic)9781943580118
Publication statusPublished - 16 Dec 2016
EventConference on Lasers and Electro-Optics (CLEO) - San Jose, United States
Duration: 5 Jun 201610 Jun 2016


ConferenceConference on Lasers and Electro-Optics (CLEO)
Country/TerritoryUnited States
CitySan Jose


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