Waveguide integrated CVD graphene photo-thermoelectric detector with >40GHz bandwidth

S. Marconi, V. Miseikis, M. A. Giambra, A. Montanaro, V. Sorianello, B. Torres, Ilya 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 Si3N4 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 publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2019
DOIs
StatePublished - 2019
EventCLEO: Science and Innovations, CLEO_SI 2019 - San Jose, United States
Duration: 5 May 201910 May 2019

Publication series

NameOptics InfoBase Conference Papers
VolumePart F129-CLEO_SI 2019

Conference

ConferenceCLEO: Science and Innovations, CLEO_SI 2019
Country/TerritoryUnited States
CitySan Jose
Period5/05/1910/05/19

All Science Journal Classification (ASJC) codes

  • Mechanics of Materials
  • Electronic, Optical and Magnetic Materials

Fingerprint

Dive into the research topics of 'Waveguide integrated CVD graphene photo-thermoelectric detector with >40GHz bandwidth'. Together they form a unique fingerprint.

Cite this