Waveguide Integrated CVD Graphene Photo-Thermo-Electric Detector with >40GHz Bandwidth

S. Marconi, V. Miseikis, M. A. Giambra, A. Montanaro, V. Sorianello, B. Torres, I. Goykhman, C. Coletti, F. Koppens, A. C. Ferrari, M. Romagnoli

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

Abstract

We demonstrated a CVD Graphene near-infrared photodetector based on the photo-thermo-electric effect integrated on a Si waveguide. The device is based on a split-gate induced pn junction working at zero bias and with bandwidth >40GHz.

Original languageEnglish
Title of host publication2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580576
DOIs
StatePublished - May 2019
Event2019 Conference on Lasers and Electro-Optics, CLEO 2019 - San Jose, United States
Duration: 5 May 201910 May 2019

Publication series

Name2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings

Conference

Conference2019 Conference on Lasers and Electro-Optics, CLEO 2019
Country/TerritoryUnited States
CitySan Jose
Period5/05/1910/05/19

All Science Journal Classification (ASJC) codes

  • Spectroscopy
  • Industrial and Manufacturing Engineering
  • Safety, Risk, Reliability and Quality
  • Management, Monitoring, Policy and Law
  • Electronic, Optical and Magnetic Materials
  • Radiology Nuclear Medicine and imaging
  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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