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Ultrafast spin dynamics in colloidal ZnO quantum dots

  • N. Janßen
  • , T. Hanke
  • , F. Sotier
  • , T. Thomay
  • , R. Bratschitsch
  • , K. M. Whitaker
  • , D. R. Gamelin

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

Abstract

We perform time-resolved Faraday rotation measurements on colloidal ZnO quantum dots. A biexponential decay of the dephasing time T2* of the electron spins governed by competing recombination processes is observed.

Original languageEnglish
Title of host publication2008 Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS
DOIs
StatePublished - 2008
EventConference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008 - San Jose, CA, United States
Duration: May 4 2008May 9 2008

Publication series

NameConference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series

Conference

ConferenceConference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008
Country/TerritoryUnited States
CitySan Jose, CA
Period05/4/0805/9/08

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