Waveguide-Integrated Thin-Film Lithium Niobate-Two-Dimensional Material Photodetectors

  • Sha Zhu*
  • , Yiwen Zhang
  • , Yi Ren
  • , Yongji Wang
  • , Kunpeng Zhai
  • , Hanke Feng
  • , Ning Hua Zhu
  • , Edwin Yue Bun Pun
  • , Cheng Wang
  • *Corresponding author for this work

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

Abstract

We report a waveguide-integrated lithium niobite on insulator (LNOI) two-dimensional material platform, demonstrating large bandwidth above 40 GHz LNOI-graphene PDs and ultrahigh responsivity of 7 A/W LNOI-Te PDs, to fill the photodetection gap on LNOI.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO:S and I 2023
PublisherOptical Society of America
ISBN (Electronic)9781957171258
DOIs
StatePublished - 2023
Externally publishedYes
EventCLEO: Science and Innovations, CLEO:S and I 2023 - Part of Conference on Lasers and Electro-Optics 2023 - San Jose, United States
Duration: 7 May 202312 May 2023

Publication series

NameCLEO: Science and Innovations, CLEO:S and I 2023

Conference

ConferenceCLEO: Science and Innovations, CLEO:S and I 2023 - Part of Conference on Lasers and Electro-Optics 2023
Country/TerritoryUnited States
CitySan Jose
Period7/05/2312/05/23

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