• DocumentCode
    2247412
  • Title

    Demonstration of High-Q Photonic Crystal H1-defect Nanocavities after Closing of Photonic Bandgap

  • Author

    Tandaechanurat, A. ; Iwamoto, S. ; Nomura, M. ; Kumagai, N. ; Arakawa, Y.

  • Author_Institution
    Res. Center for Adv. Sci. & Technol., Tokyo Univ., Tokyo
  • fYear
    2007
  • fDate
    26-31 Aug. 2007
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We numerically and experimentally investigate dependence of quality factor Q of photonic crystal H1-defect nanocavity on the slab thickness and demonstrate an increase of Q after closing of the photonic bandgap. This counter intuitive behavior results from the weak coupling between the cavity mode and the 2nd- guided mode.
  • Keywords
    Q-factor; nanotechnology; optical resonators; photonic band gap; photonic crystals; high-Q photonic crystal; nanocavities; photonic bandgap; Counting circuits; Design optimization; Electronics industry; Industrial electronics; Lattices; Personal communication networks; Photonic band gap; Photonic crystals; Q factor; Slabs;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics - Pacific Rim, 2007. CLEO/Pacific Rim 2007. Conference on
  • Conference_Location
    Seoul
  • Print_ISBN
    978-1-4244-1173-3
  • Electronic_ISBN
    978-1-4244-1174-0
  • Type

    conf

  • DOI
    10.1109/CLEOPR.2007.4391542
  • Filename
    4391542
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2247412