Valleytronics on the Subcycle Timescale

C. P. Schmid, S. Schlauderer, F. Langer, M. Gmitra, J. Fabian, P. Nagler, C. Schuller, T. Korn, P. G. Hawkins, J. T. Steiner, U. Huttner, M. Borsch, B. Girodias, Stephan W Koch, M. Kira, R. Huber

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

Abstract

Intense multi-terahertz waveforms drive electron-hole recollisions in monolayer WSe2 and enable subcycle switching of the valley pseudospin. This dynamics manifests in high-odd-order sideband generation and opens the door to valleytronic protocols at optical clock rates.

Original languageEnglish (US)
Title of host publication2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580576
DOIs
StatePublished - May 1 2019
Event2019 Conference on Lasers and Electro-Optics, CLEO 2019 - San Jose, United States
Duration: May 5 2019May 10 2019

Publication series

Name2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings

Conference

Conference2019 Conference on Lasers and Electro-Optics, CLEO 2019
CountryUnited States
CitySan Jose
Period5/5/195/10/19

ASJC Scopus subject areas

  • Spectroscopy
  • Industrial and Manufacturing Engineering
  • Safety, Risk, Reliability and Quality
  • Management, Monitoring, Policy and Law
  • Electronic, Optical and Magnetic Materials
  • Radiology Nuclear Medicine and imaging
  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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