Observation of exciton-polariton ultrafast dynamic stark effect

Christoph Lange, Alex Hayat, Lee A. Rozema, Ardavan Darabi, Henry M. Van Driel, Aephraim M. Steinberg, Bryan Nelsen, David W. Snoke, Loren N. Pfeiffer, Kenneth W. West

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

Abstract

We demonstrate ultrafast phase control of exciton-polaritons in a GaAs/AlGaAs strongly coupled microcavity exploiting the ac Stark effect. Our approach yields meV-scale shifts without carrier generation, providing a powerful tool towards control of polariton BECs.

Original languageEnglish
Title of host publication18th International Conference on Ultrafast Phenomena, UP 2012
DOIs
StatePublished - 2013
Externally publishedYes
Event18th International Conference on Ultrafast Phenomena, UP 2012 - Lausanne, Switzerland
Duration: 8 Jul 201213 Jul 2012

Publication series

NameEPJ Web of Conferences
Volume41

Conference

Conference18th International Conference on Ultrafast Phenomena, UP 2012
Country/TerritorySwitzerland
CityLausanne
Period8/07/1213/07/12

All Science Journal Classification (ASJC) codes

  • General Physics and Astronomy

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