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Ultrafast Coulomb blockade in an atomic-scale quantum dot

  • Laric Bobzien
  • , Jonas Allerbeck
  • , Nils Krane
  • , S. Eve Ammerman
  • , Daniel E.Cintron Figueroa
  • , Chengye Dong
  • , Joshua Robinson
  • , Bruno Schuler

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

Abstract

Mapping the ultrafast dynamics of single charges in an atomic-scale quantum system has been a challenge in nanoscale electronics. Lightwave-driven scanning tunnelling microscopy (LW-STM) has emerged as a powerful technique to track ultrafast dynamics of surfaces with picometer spatial resolution. While previous LW-STM studies have successfully resolved molecular motion, lattice vibrations, and quasiparticle dynamics, the detection the ultrafast charge dynamics at the atomic scale has remained an open challenge.

Original languageEnglish (US)
Title of host publication2025 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2025
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798331512521
DOIs
StatePublished - 2025
Event2025 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2025 - Munich, Germany
Duration: Jun 23 2025Jun 27 2025

Publication series

Name2025 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2025

Conference

Conference2025 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2025
Country/TerritoryGermany
CityMunich
Period6/23/256/27/25

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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