Dynamic phase modulation induced nonreciprocity of optical metasurfaces

Xuexue Guo, Yimin Ding, Yao Duan, Xingjie Ni

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


By exploiting both spatial and temporal phase modulation, we experimentally demonstrate an ultrathin nonlinear metasurface with broken reciprocity at wavelengths around 860 nm. Our approach paves a way for miniaturized on-chip nonreciprocal optical components.

Original languageEnglish (US)
Title of host publicationCLEO
Subtitle of host publicationQELS_Fundamental Science, CLEO_QELS 2019
PublisherOptica Publishing Group (formerly OSA)
ISBN (Print)9781943580576
StatePublished - 2019
EventCLEO: QELS_Fundamental Science, CLEO_QELS 2019 - San Jose, United States
Duration: May 5 2019May 10 2019

Publication series

NameOptics InfoBase Conference Papers
VolumePart F128-CLEO_QELS 2019
ISSN (Electronic)2162-2701


ConferenceCLEO: QELS_Fundamental Science, CLEO_QELS 2019
Country/TerritoryUnited States
CitySan Jose

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials


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