• DocumentCode
    2868537
  • Title

    Two-photon absorption studies of polymethine and squaraine dyes with analogous structures

  • Author

    Fu, Jie ; Przhonska, Olga V. ; Padilha, Lazaro A. ; Hagan, David J. ; Van Stryland, Eric W. ; Bondar, Mikhail V. ; Slominsky, Yuriy L. ; Kachkovski, Alexei D.

  • Author_Institution
    Coll. of Opt. & Photonics, Univ. of Central Florida, Orlando, FL
  • fYear
    2006
  • fDate
    21-26 May 2006
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We compare two-photon absorption spectra of polymethines and squaraines experimentally and quantum-chemically. Squaraines display two-photon cross-sections considerably larger (7times103GM) than polymethines, due to an extra band introduced by the squaraine structure in the conjugated chain.
  • Keywords
    dyes; light absorption; optical materials; two-photon processes; polymethine dyes; squaraine dyes; two-photon absorption studies; Absorption; Anisotropic magnetoresistance; Bonding; Chemistry; Displays; Educational institutions; Fluorescence; Organic materials; Photonics; Physics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
  • Conference_Location
    Long Beach, CA
  • Print_ISBN
    978-1-55752-813-1
  • Electronic_ISBN
    978-1-55752-813-1
  • Type

    conf

  • DOI
    10.1109/CLEO.2006.4628068
  • Filename
    4628068
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2868537