• DocumentCode
    2238996
  • Title

    Formation of laser-induced periodic structures in TiO2 crystals depending on the surface quality

  • Author

    Das, Susanta Kumar ; Rohloff, Marcus ; Pfuch, Andreas ; Seeber, Wolfgang ; Rosenfeld, Arkadi ; Grunwald, Ruediger

  • Author_Institution
    Max Born Inst. for Nonlinear Opt. & Short-Pulse Spectrosc., Berlin, Germany
  • fYear
    2011
  • fDate
    1-6 May 2011
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    The formation of femtosecond laser induced periodic surface structure in TiO2 crystals significantly depends on surface quality. Higher roughness shifts ripple formation towards lower fluence and lower pulse number and improve structural coherence.
  • Keywords
    high-speed optical techniques; laser beam effects; periodic structures; titanium compounds; TiO2; femtosecond laser induced periodic surface structure; ripple formation; structural coherence; surface quality; Crystals; Optical surface waves; Rough surfaces; Surface emitting lasers; Surface roughness; Surface treatment;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2011 Conference on
  • Conference_Location
    Baltimore, MD
  • Print_ISBN
    978-1-4577-1223-4
  • Type

    conf

  • Filename
    5950573
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2238996