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Dynamic evolution of a two-dimensional electron gas in a magnetic field after optical photoexcitation

  • N. Kamaraju
  • , Q. Zhang
  • , Michael R.C. Williams
  • , W. Pan
  • , J. Reno
  • , Junichiro Kono
  • , Antoinette Jane Taylor
  • , Rohit Prativadi Prasankumar

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

Abstract

We used optical-pump, terahertz-probe spectroscopy to track carrier dynamics in a twodimensional electron gas under a magnetic field, revealing photoinduced changes to the cyclotron frequency and scattering time, along with an unexpected higher frequency mode.

Original languageEnglish
Title of host publicationInternational Conference on Ultrafast Phenomena, UP 2016
PublisherUnknown Publisher
ISBN (Print)9781943580187
DOIs
StatePublished - Jul 18 2016
EventInternational Conference on Ultrafast Phenomena, UP 2016 -
Duration: Jul 18 2016 → …

Publication series

NameOptics InfoBase Conference Papers

Conference

ConferenceInternational Conference on Ultrafast Phenomena, UP 2016
Period07/18/16 → …

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