• DocumentCode
    1741956
  • Title

    Origin, scaling, and saturation of nonlinear polarizabilities in donor/acceptor polymers

  • Author

    Tretiak, S. ; Chernyak, V. ; Mukamel, S.

  • Author_Institution
    Div. of Theor., Los Alamos Nat. Lab., NM, USA
  • fYear
    2000
  • fDate
    12-12 May 2000
  • Firstpage
    170
  • Lastpage
    171
  • Abstract
    Summary form only given. Donor/acceptor substituted conjugated molecules possess even-order nonlinear polarizabilities. Existing experimental and theoretical studies have not yet established the precise scaling law of the second-order polarizability /spl beta/ and its the crossover to the bulk. In this paper we use a Collective Electronic Oscillator (CEO) technique to explore the variation of linear, second, and third order polarizabilities in donor/acceptor substituted polymers all the way to the bulk.
  • Keywords
    optical polymers; optical saturation; polarisability; collective electronic oscillator model; conjugated molecule; donor/acceptor polymer; nonlinear polarizability; saturation; scaling law; Polarization; Polymers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Quantum Electronics and Laser Science Conference, 2000. (QELS 2000). Technical Digest
  • Conference_Location
    San Francisco, CA, USA
  • ISSN
    1094-5695
  • Print_ISBN
    1-55752-608-7
  • Type

    conf

  • Filename
    901934
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1741956