• DocumentCode
    3599494
  • Title

    5 W in a multi-mode fiber from of a single 980-nm-emitting laser diode

  • Author

    Deichsel, Eckard ; Jager, Roland ; Unger, Peter

  • Author_Institution
    University of Ulm, Department of Optoelectronics, 89069 Ulm. Germany, eckard.deichsel@e-technik.uni-ulm.de
  • Volume
    3
  • fYear
    2002
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    In this article, we present the epitaxy and fabrication of 980-nm-emitting broad-area laserdiodes which are suitable formulci-mode fiber (MMF) coupling. 5.1 W in a 220-μm-core MMF in cw operation with a threshold current of 240 mA and a maximum overall system efficiency of 49% has been achieved.
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Communication, 2002. ECOC 2002. 28th European Conference on
  • Print_ISBN
    87-90974-63-8
  • Type

    conf

  • Filename
    1601211
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3599494