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Infrared pump-probe imaging and spectroscopy with 10nm resolution

  • Sergiu Amarie
  • , Martin Wagner
  • , Zhe Fei
  • , Alexander S. McLeod
  • , Aleksandr S. Rodin
  • , Wenzhong Bao
  • , Eric G. Iwinski
  • , Zeng Zhao
  • , Michael Goldflam
  • , Mengkun Liu
  • , Gerardo Dominguez
  • , Mark Thiemens
  • , Michael M. Fogler
  • , Antonio H. Castro Neto
  • , Chun Ning Lau
  • , Fritz Keilmann
  • , Dimitri N. Basov
  • Neaspec GmbH
  • University of California at San Diego
  • Boston University
  • University of Maryland, College Park
  • University of California at Riverside
  • California State University San Marcos
  • National University of Singapore
  • Ludwig Maximilian University of Munich

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

Abstract

We introduce pump-probe sub-diffraction infrared imaging and spectroscopy with 100fs temporal and 10nm spatial resolution. On graphene single-layers, we demonstrate timeresolved access to local optical conductivity at technologically relevant mid-infrared frequencies.

Original languageEnglish
Title of host publication19th International Conference on Ultrafast Phenomena, UP 2014
PublisherOptical Society of America (OSA)
ISBN (Print)1557522790, 1557522790, 9781557522795, 9781557522795
DOIs
StatePublished - 2014
Event19th International Conference on Ultrafast Phenomena, UP 2014 - Okinawa, Japan
Duration: Jul 7 2014Jul 11 2014

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

Conference19th International Conference on Ultrafast Phenomena, UP 2014
Country/TerritoryJapan
CityOkinawa
Period07/7/1407/11/14

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