• DocumentCode
    3804695
  • Title

    Mode and polarisation control in VCSELs using shallow surface structures

  • Author

    J.S. Gustavsson;A. Haglund;E. Soderberg;J. Vukusic;P. Modh;P. Jedrasik;A. Larsson

  • Author_Institution
    Dept. of Microtechnol. & Nanosci., Chalmers Univ. of Technol., Goteborg
  • Volume
    1
  • Issue
    5
  • fYear
    2007
  • fDate
    10/1/2007 12:00:00 AM
  • Firstpage
    197
  • Lastpage
    205
  • Abstract
    Monolithic techniques for mode and polarisation control in vertical-cavity surface emitting lasers (VCSELs) using shallow surface structures are summarized and put in the context with other techniques in terms of performance and manufacturability. The method of using circular-symmetric surface structures for mode control and their combination with a sub-wavelength surface grating for simultaneous mode and polarisation control is described in detail, and adherent experimental results for both 850-nm and 1.3-mum oxide-confined VCSELs are presented.
  • Journal_Title
    IET Optoelectronics
  • Publisher
    iet
  • ISSN
    1751-8768
  • Type

    jour

  • DOI
    10.1049/iet-opt:20060102
  • Filename
    4312810
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3804695