• DocumentCode
    733199
  • Title

    Many-body interactions between excitons in GaAs quantum wells quantified using two-dimensional coherent spectroscopy

  • Author

    Singh, R. ; Autry, T.M. ; Moody, G. ; Nardin, G. ; Sun, B. ; Suzuki, T. ; Cundiff, S.T.

  • Author_Institution
    Nat. Inst. of Stand. & Technol., Univ. of Colorado, Boulder, CO, USA
  • fYear
    2015
  • fDate
    10-15 May 2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We have quantified excitonic many-body interaction energies in GaAs quantum wells using two-dimensional coherent spectroscopy. The anharmonic oscillator model for excitons is used to extract the inter- and intra-mode interaction energies from 2D spectra.
  • Keywords
    III-V semiconductors; excitons; gallium arsenide; harmonic oscillators; many-body problems; semiconductor quantum wells; two-dimensional spectra; GaAs; GaAs quantum wells; anharmonic oscillator model; excitons; intermode interaction energies; intramode interaction energies; many-body interactions; two-dimensional coherent spectroscopy; Excitons; Optical polarization; Oscillators; Photonics; Polarization; Semiconductor device modeling; Spectroscopy;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2015 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    7183636
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=733199