• DocumentCode
    689520
  • Title

    Blue GaN-based surface-emitting lasers incorporating a sub-wavelength high contrast grating

  • Author

    Tzeng-Tsong Wu ; Shu-Hsien Wu ; Hao-wen Chen ; Tien-Chang Lu ; Shing-Chung Wang

  • Author_Institution
    Dept. of Photonics, Nat. Chiao Tung Univ., Hsinchu, Taiwan
  • fYear
    2013
  • fDate
    9-14 June 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Blue GaN-based surface-emitting lasers incorporating a sub-wavelength high contrast grating were reported. The laser characteristics such as threshold energy, degree of polarization and divergence angle were measured to be 0.56 mJ/cm2, 73% and 12°.
  • Keywords
    III-V semiconductors; diffraction gratings; gallium compounds; laser beams; laser variables measurement; semiconductor lasers; surface emitting lasers; GaN; blue GaN-based surface-emitting lasers; degree of polarization; divergence angle; laser characteristics; subwavelength high contrast grating; threshold energy; Gallium nitride; Gratings; Measurement by laser beam; Q-factor; Vertical cavity surface emitting lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2013 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6833906
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=689520