• DocumentCode
    2750505
  • Title

    Narrow linewidth operation in broad area laser diodes

  • Author

    Reddy, U. ; Garg, A. ; Dias, N.L. ; Choi, U. ; Coleman, J.J.

  • Author_Institution
    Univ. of Illinois, Urbana, IL, USA
  • fYear
    2011
  • fDate
    9-13 Oct. 2011
  • Firstpage
    583
  • Lastpage
    584
  • Abstract
    We present a design that achieves single spectral mode, narrow linewidth operation in broad area diodes. To the best of our knowledge, for 980 nm devices reporting a linewidth of sub-1 MHz, the power of 0.5 W (linewidth of 350 kHz) is the highest obtained.
  • Keywords
    laser modes; semiconductor lasers; broad area laser diodes; laser modes; narrow linewidth operation; power 0.5 W; wavelength 980 nm; Diode lasers; Distributed Bragg reflectors; Laser modes; Measurement by laser beam; Power lasers; Semiconductor lasers; Waveguide lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Photonics Conference (PHO), 2011 IEEE
  • Conference_Location
    Arlington, VA
  • Print_ISBN
    978-1-4244-8940-4
  • Type

    conf

  • DOI
    10.1109/PHO.2011.6110682
  • Filename
    6110682
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2750505