Ultrafast THz response of few-layer epitaxial graphene

H. Choi, F. Borondics, D. A. Siegel, S. Zhou, M. C. Martin, A. Lanzara, R. A. Kaindl

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

Abstract

Ultrafast measurements of few-layer epitaxial graphene are reported along with its equilibrium optical conductivity. We observe transient THz electrodynamics consistent with photoexcited holes in a dense Dirac electron plasma, which recombine on a picosecond timescale.

Original languageEnglish
Title of host publicationInternational Conference on Ultrafast Phenomena, UP 2010
Publication statusPublished - 2010 Dec 1
EventInternational Conference on Ultrafast Phenomena, UP 2010 - Snowmass Village, CO, United States
Duration: 2010 Jul 182010 Jul 23

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherInternational Conference on Ultrafast Phenomena, UP 2010
CountryUnited States
CitySnowmass Village, CO
Period10/7/1810/7/23

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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  • Cite this

    Choi, H., Borondics, F., Siegel, D. A., Zhou, S., Martin, M. C., Lanzara, A., & Kaindl, R. A. (2010). Ultrafast THz response of few-layer epitaxial graphene. In International Conference on Ultrafast Phenomena, UP 2010 (Optics InfoBase Conference Papers).