Mid-Infrared Germanium Photonic Integrated Circuits for on-Chip Biochemical Sensing

  • Zhenzhou Cheng
  • , Ting Hui Xiao
  • , Ziqiang Zhao
  • , Wen Zhou
  • , Mitsuru Takenaka
  • , Hon Ki Tsang
  • , Keisuke Goda

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

2 Scopus citations

Abstract

We report our recent progress on mid-infrared germanium photonic integrated circuits. Specifically, a suspended-membrane waveguide, focusing subwavelength grating coupler, microring resonator, and photonic crystal nanocavities are demonstrated based on a germanium-on-insulator wafer.

Original languageEnglish
Title of host publication2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580453
StatePublished - 2 Jul 2018
Externally publishedYes
Event2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018 - Wanchai, Hong Kong
Duration: 29 Jul 20183 Aug 2018

Publication series

Name2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018

Conference

Conference2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018
Country/TerritoryHong Kong
CityWanchai
Period29/07/183/08/18

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