• DocumentCode
    610755
  • Title

    Nonlinear enhancement in 1-D photonic crystal with ZnO defect fabricated by rf sputtering

  • Author

    Sreeramulu, V. ; Chiasera, A. ; Krishna, M. Bala Murali ; Varas, Stefano ; Narayana Rao, D. ; Ferrari, Mauro ; Righini, Giancarlo C.

  • Author_Institution
    Sch. of Phys., Univ. of Hyderabad, Hyderabad, India
  • fYear
    2012
  • fDate
    9-12 Dec. 2012
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    Large enhancement in nonlinear absorption (NLA) was observed in 1-D photonic crystal containing ZnO defect fabricated by rf sputtering. The enhancement in NLA is due to the strong confinement of the optical field around the defect layer.
  • Keywords
    II-VI semiconductors; crystal defects; photonic crystals; silicon compounds; sputter deposition; thin films; titanium compounds; wide band gap semiconductors; zinc compounds; 1D photonic crystal fabrication; NLA; SiO2-TiO2-ZnO; defect layer; nonlinear absorption; optical field; rf sputtering;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Fiber Optics and Photonics (PHOTONICS), 2012 International Conference on
  • Conference_Location
    Chennai
  • Print_ISBN
    978-1-4673-4718-1
  • Type

    conf

  • Filename
    6545772
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=610755