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Light-induced transient state in the Weyl semimetal TaAs revealed by time-resolved second harmonic generation

  • N. Sirica
  • , Y. M. Dai
  • , L. X. Zhao
  • , G. F. Chen
  • , B. Xu
  • , R. Yang
  • , B. Shen
  • , N. Ni
  • , D. A. Yarotski
  • , S. A. Trugman
  • , J. X. Zhu
  • , X. G. Qiu
  • , A. J. Taylor
  • , R. P. Prasankumar

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

Abstract

We performed time-resolved second harmonic generation (SHG) spectroscopy on the Weyl semimetal TaAs. These measurements reveal a potential transient photoinduced state as well as an ultrafast dependence of the SHG signal on pump polarization.

Original languageEnglish
Title of host publication2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings
Subtitle of host publicationQELS_Fundamental Science, CLEO_QELS 2018
PublisherUnknown Publisher
ISBN (Electronic)9781557528209
ISBN (Print)9781943580422
DOIs
StatePublished - Aug 6 2018
Event2018 Conference on Lasers and Electro-Optics, CLEO 2018 -
Duration: Aug 6 2018 → …

Publication series

NameOptics InfoBase Conference Papers
VolumePart F93-CLEO_QELS 2018

Conference

Conference2018 Conference on Lasers and Electro-Optics, CLEO 2018
Period08/6/18 → …

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