• DocumentCode
    1661904
  • Title

    Threshold condition and modal gain of rolled-up microtube lasers

  • Author

    Heo, Junseok ; Bhowmick, Sishir ; Bhattacharya, Pallab

  • Author_Institution
    Dept. of Electr. Eng. & Comput. Sci., Univ. of Michigan, Ann Arbor, MI, USA
  • fYear
    2012
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Threshold conditions of rolled-up microtube lasers have been theoretically studied. The study reveals that threshold is inversely proportional to the radius of the microtube and is verified experimentally.
  • Keywords
    microcavity lasers; quantum dot lasers; microtube radius; modal gain; rolled-up microtube lasers; threshold condition; Gallium arsenide; Optical pumping; Optical ring resonators; Optical sensors; Optical waveguides; Quantum dot lasers; Scattering;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2012 Conference on
  • Conference_Location
    San Jose, CA
  • Print_ISBN
    978-1-4673-1839-6
  • Type

    conf

  • Filename
    6325964
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1661904