• DocumentCode
    1680635
  • Title

    Random laser based on TiO2-nanomembranes

  • Author

    Dominguez, C. Tolentino ; Lacroute, Y. ; Chaumont, D. ; Sacilotti, M. ; De Araújo, Cid B. ; Gomes, A.S.L.

  • Author_Institution
    Dept. de Fis., Univ. Fed. de Pernambuco, Recife, Brazil
  • fYear
    2012
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We demonstrated directional random laser emission from a dye-doped polymer film in the presence of a scattering medium consisting of TiO2 nanomembranes. Evidence for coexistence of extended and localized modes are presented.
  • Keywords
    dye lasers; light scattering; membranes; optical polymers; polymer films; stimulated emission; titanium compounds; TiO2; directional random laser emission; dye-doped polymer film; extended modes; localized modes; scattering medium; titanium dioxide-nanomembranes; Glass; Laser excitation; Laser feedback; Photonics; Pump lasers; Scattering; Surface emitting lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2012 Conference on
  • Conference_Location
    San Jose, CA
  • Print_ISBN
    978-1-4673-1839-6
  • Type

    conf

  • Filename
    6326680
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1680635