Exciton polariton emission enhancement in semiconductor microcavities containing an optically induced electron gas

A. Qarry, R. Rapaport*, L. N. Pfeiffer, E. Cohen, Arza Ron

*Corresponding author for this work

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

Abstract

We present a study of a microcavity polariton system in the presence of an optically induced electron gas. Angle resolved photoluminescence measurements with nonresonant excitation show enhanced emission from the k ≈ 0 states as the electron density is increased. This indicates that electron-polariton scattering can assist in relaxing the polariton bottleneck.

Original languageAmerican English
Title of host publicationQuantum Electronics and Laser Science Conference, QELS 2003
PublisherOptica Publishing Group (formerly OSA)
ISBN (Electronic)1557527490, 9781557527493
StatePublished - 2003
Externally publishedYes
EventQuantum Electronics and Laser Science Conference, QELS 2003 - Baltimore, United States
Duration: 1 Jun 20036 Jun 2003

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceQuantum Electronics and Laser Science Conference, QELS 2003
Country/TerritoryUnited States
CityBaltimore
Period1/06/036/06/03

Bibliographical note

Publisher Copyright:
© 2003 OSA/QELS 2003, © 2002 Optical Society of America.

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