Terahertz light amplification by current-driven plasmon instabilities in graphene

Stephane Boubanga-Tombet, Deepika Yadav, Wojciech Knap, Vyacheslav V. Popov, Taichii Otsuji

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

Abstract

This paper reports on room-temperature frequency tunable terahertz light amplification by current-driven plasmon instabilities produced in a graphene metasurface implemented in an asymmetric dual-grating-gate graphene field effect transistor.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2018
PublisherOSA - The Optical Society
ISBN (Electronic)9781557528209
DOIs
Publication statusPublished - 2018
EventCLEO: Science and Innovations, CLEO_SI 2018 - San Jose, United States
Duration: 2018 May 132018 May 18

Publication series

NameOptics InfoBase Conference Papers
VolumePart F94-CLEO_SI 2018

Other

OtherCLEO: Science and Innovations, CLEO_SI 2018
CountryUnited States
CitySan Jose
Period18/5/1318/5/18

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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