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Nonlinear phonon dynamics in Bi2Se3 driven by intense THz pulses and probed with optical second harmonic generation

  • P. Bowlan
  • , J. Bowlan
  • , S. A. Trugman
  • , R. Valdes-Aguilar
  • , J. Qi
  • , X. Liu
  • , J. Furdyna
  • , A. J. Taylor
  • , D. A. Yarotski
  • , R. P. Prasankumar

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

Abstract

We demonstrate a powerful, table-top approach for directly visualizing crystal lattice dynamics using optical second harmonic generation after intense terahertz photoexcitation of a specific phonon mode in the topological insulator Bi2Se3.

Original languageEnglish
Title of host publication2016 Conference on Lasers and Electro-Optics, CLEO 2016
Subtitle of host publicationQELS_Fundamental Science, QELS 2016
PublisherUnknown Publisher
ISBN (Electronic)9781557528209
DOIs
StatePublished - Dec 16 2016
Event2016 Conference on Lasers and Electro-Optics, CLEO 2016 -
Duration: Dec 16 2016 → …

Publication series

NameOptics InfoBase Conference Papers

Conference

Conference2016 Conference on Lasers and Electro-Optics, CLEO 2016
Period12/16/16 → …

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