Femtosecond nano-videography of interlayer charge transfer in van der Waals heterostructures

M. Zizlsperger, M. Plankl, P. E.Faria Junior, F. Mooshammer, T. Siday, F. Sandner, F. Schiegl, S. Maier, M. A. Huber, M. Gmitra, J. Fabian, J. L. Boland, T. L. Cocker, R. Huber

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

Abstract

Tunneling between atomic layers strongly changes the polarizability of electron-hole pairs in van der Waals heterobilayers. By monitoring this dynamics with a near-field microscope, we record subcycle nano-movies of local tunneling processes even in insulators.

Original languageEnglish
Title of host publication2021 Conference on Lasers and Electro-Optics (CLEO)
PublisherIEEE
Number of pages2
ISBN (Electronic)9781943580910
ISBN (Print)9781665447928 (PoD)
Publication statusPublished - 29 Oct 2021
Event2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Virtual, Online, United States
Duration: 9 May 202114 May 2021

Publication series

NameConference on Lasers and Electro-Optics
PublisherIEEE
ISSN (Electronic)2160-9047

Conference

Conference2021 Conference on Lasers and Electro-Optics, CLEO 2021
Country/TerritoryUnited States
CityVirtual, Online
Period9/05/2114/05/21

Bibliographical note

Publisher Copyright:
© 2021 OSA.

Keywords

  • Atomic layer deposition
  • Atomic beams
  • Tunneling
  • Lasers and electrooptics
  • Insulators
  • Electron microscopy
  • Charge transfer

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Instrumentation
  • Atomic and Molecular Physics, and Optics

Fingerprint

Dive into the research topics of 'Femtosecond nano-videography of interlayer charge transfer in van der Waals heterostructures'. Together they form a unique fingerprint.

Cite this