Frequency dispersion and damping mechanisms of terahertz plasmons in graphene transistor structures

Akira Satou, V. Ryzhii, F. T. Vasko, V. V. Mitin, Taiichi Otsuji

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

Abstract

We numerically study frequency dispersion and damping mechanisms of plas-mons in graphene transistor structures. We investigate the gate-voltage tunability of plasmon frequencies and the damping due to the carrier scattering with disorders and acoustic phonons.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2013
Publication statusPublished - 2013 Nov 18
EventCLEO: Science and Innovations, CLEO_SI 2013 - San Jose, CA
Duration: 2013 Jun 92013 Jun 14

Other

OtherCLEO: Science and Innovations, CLEO_SI 2013
CitySan Jose, CA
Period13/6/913/6/14

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

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    Satou, A., Ryzhii, V., Vasko, F. T., Mitin, V. V., & Otsuji, T. (2013). Frequency dispersion and damping mechanisms of terahertz plasmons in graphene transistor structures. In CLEO: Science and Innovations, CLEO_SI 2013