Layered graphene oxide films for enhanced nonlinear optics in integrated waveguides

Jiayang Wu, Yunyi Yang, Xingyuan Xu, Yang Qu, Linnan Jia, Yuning Zhang, Yao Liang, Sai T. Chu, Brent E. Little, Roberto Morandotti, Baohua Jia, David Moss

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


Enhanced Kerr optical nonlinearities of waveguides integrated with layered graphene oxide (GO) films is experimentally demonstrated. Up to ~9.5-dB enhancement of four-wave mixing conversion efficiency is achieved for a waveguide with 2 layers of GO.

Original languageEnglish
Title of host publicationProceedings Frontiers in Optics + Laser Science APS/DLS
Place of PublicationWashington DC USA
PublisherOptical Society of America (OSA)
Number of pages2
ISBN (Electronic)9781943580675
Publication statusPublished - 2019
Externally publishedYes
EventFrontiers in Optics 2019 - Washington, United States of America
Duration: 15 Sep 201919 Sep 2019 (Proceedings)


ConferenceFrontiers in Optics 2019
Abbreviated titleFiO 2019
CountryUnited States of America
Internet address

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