• DocumentCode
    3782321
  • Title

    Measurement automation for characterising vertical cavity surface emitting lasers

  • Author

    V.E. Boros;A.D. Rakic;M.L. Majewski

  • Author_Institution
    Dept. of Comput. Sci. & Electr. Eng., Queensland Univ., Brisbane, Qld., Australia
  • fYear
    1998
  • Firstpage
    392
  • Lastpage
    395
  • Abstract
    A novel computer-controlled system for characterisation of vertical cavity surface emitting lasers (VCSELs) is presented. The automation process enables intensive analysis of VCSEL transverse modes in addition to determination of conventional laser characteristics and figures of merit. Analysis of measurements provides insight into the design issues affecting optimal coupling to fibres and interbeam crosstalk in free space interconnects. To illustrate the process we provide samples of program code and experiment results.
  • Keywords
    "Vertical cavity surface emitting lasers","Automation","Surface emitting lasers","Laser theory","Laser modes","Fiber lasers","Laser beams","Optical surface waves","Temperature control","Spatial resolution"
  • Publisher
    ieee
  • Conference_Titel
    Optoelectronic and Microelectronic Materials Devices, 1998. Proceedings. 1998 Conference on
  • Print_ISBN
    0-7803-4513-4
  • Type

    conf

  • DOI
    10.1109/COMMAD.1998.791671
  • Filename
    791671
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3782321