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Coherent light from E-field induced quantum coupling of exciton states in superlattice-like quantum wells

  • V. G. Lyssenko
  • , John Erland Østergaard
  • , Jørn Märcher Hvam
  • , Falk Löser
  • , Karl Leo
  • , K. Köhler
    • Dresden University of Technology
    • Fraunhofer-Gesellschaft

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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    Abstract

    Summary form only given. We focus on the ability to control the electronic coupling in coupled quantum wells with external E-fields leading to a strong modification of the coherent light emission, in particular at a bias where a superlattice-like miniband is formed. More specifically, we investigate a MBE-grown GaAs sample with a sequence of 15 single quantum wells having a successive increase of 1 monolayer in width ranging from 62 A to 102 A and with AlGaAs barriers of 17 Å.
    Original languageEnglish
    Title of host publicationProceedings of QELS'99
    Place of PublicationBaltimore
    PublisherIEEE
    Publication date1999
    Pages12-13
    ISBN (Print)1-55752-571-4
    DOIs
    Publication statusPublished - 1999
    Event1999 Quantum Electronics and Laser Science Conference - Baltimore, MD, United States
    Duration: 23 May 1999 → 26 May 1999
    http://www.opticsinfobase.org/search.cfm?meetingid=19&year=1999

    Conference

    Conference1999 Quantum Electronics and Laser Science Conference
    Country/TerritoryUnited States
    CityBaltimore, MD
    Period23/05/1999 → 26/05/1999
    Internet address

    Bibliographical note

    Copyright 1999 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

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