Microcomb-based RF transversal filters

Xingyuan Xu, Mengxi Tan, Jiayang Wu, Thach G. Nguyen, Sai T. Chu, Brent E. Little, Roberto Morandotti, Arnan Mitchell, David J. Moss

Research output: Chapter in Book/Report/Conference proceedingConference PaperOther

Abstract

We demonstrate high-Q RF filters based on a 49GHz-FSR integrated microcomb source that provides 80 wavelengths across the C-band. A Q factor of 73.7 and an out-of-band rejection of 48.9 dB are demonstrated.

Original languageEnglish
Title of host publicationFrontiers in Optics - Proceedings Frontiers in Optics + Laser Science APS/DLS
Place of PublicationWashington DC USA
PublisherOptical Society of America (OSA)
Number of pages2
ISBN (Electronic)9781943580675
DOIs
Publication statusPublished - 2019
Externally publishedYes
EventFrontiers in Optics + Laser Science APS/DLS 2019 - Washington, United States of America
Duration: 15 Sept 201919 Sept 2019
https://www.osapublishing.org/conference.cfm?meetingid=56&yr=2019#FW6C (Frontiers in Optics 2019)
https://opg.optica.org/conference.cfm?meetingid=69&yr=2019 (Laser Science 2019)

Conference

ConferenceFrontiers in Optics + Laser Science APS/DLS 2019
Abbreviated titleAPS/DLS 2019
Country/TerritoryUnited States of America
CityWashington
Period15/09/1919/09/19
Internet address

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