Cancellation effects of different scattering channels on linewidth of intersubband transitions in quantum wells

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

Abstract

We found a strong cancellation between the electron-electron scattering and electron-LO phonon scattering, leading to a narrower linewidth for the intersubband transitions than the sum of the linewidths when each individual scattering is included separately.

Original languageEnglish (US)
Title of host publicationOSA Trends in Optics and Photonics Series
PublisherOptical Society of American (OSA)
Pages33-34
Number of pages2
Volume97
StatePublished - 2004
Externally publishedYes
EventInternational Quantum Electronics Conference, IQEC - San Francisco, CA, United States
Duration: May 21 2004May 26 2004

Other

OtherInternational Quantum Electronics Conference, IQEC
CountryUnited States
CitySan Francisco, CA
Period5/21/045/26/04

ASJC Scopus subject areas

  • Engineering(all)

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  • Cite this

    Ning, C-Z., & Li, J. (2004). Cancellation effects of different scattering channels on linewidth of intersubband transitions in quantum wells. In OSA Trends in Optics and Photonics Series (Vol. 97, pp. 33-34). Optical Society of American (OSA).