• DocumentCode
    3726401
  • Title

    Lasing characteristics of cardioid-shaped 2-D microcavity laser

  • Author

    In-Goo Lee;Sung Min Go;Changhwan Yi;Ji-Won Lee;Ji-Hwan Kim;Jin-Hyeok Ryu;Kwang-Ryung Oh;Sung-Bock Kim;Chil-Min Kim

  • Author_Institution
    Department of Physics, Sogang University, Seoul 121-742, Republic of Korea
  • Volume
    3
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Directional emission in a cardioid-shaped microcavity is investigated. When a microcavity laser deformed from a circular shape in polar coordinate is excited by current injection, it emits unidirectionally at a certain deformation parameter. We confirm the emission characteristics in an InGaAsP semiconductor laser.
  • Keywords
    "Microcavities","Cavity resonators","Shape","Yttrium","Indium phosphide","III-V semiconductor materials","Lasers"
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
  • Type

    conf

  • DOI
    10.1109/CLEOPR.2015.7376522
  • Filename
    7376522
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3726401