• Title of article

    Coherent InGaAs/GaAs laser arrays with laterally coupled distributed feedback gratings

  • Author/Authors

    J.P.، Reithmaier, نويسنده , , A.، Forchel, نويسنده , , M.، Muller, نويسنده , , M.، Kamp, نويسنده , , S.، Deubert, نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2004
  • Pages
    -117
  • From page
    118
  • To page
    0
  • Abstract
    A new approach for coherent positive index guided distributed feedback lasers array using laterally coupled gratings is demonstrated. The device fabrication requires no regrowth which makes this concept suitable for a variety of material systems. The lasers are based on an InGaAs/GaAs single quantum well structure emitting around 980 nm with high sidemode suppression ratio of more than 50 dB.
  • Keywords
    Hydrograph
  • Journal title
    IEE Electronics Letters
  • Serial Year
    2004
  • Journal title
    IEE Electronics Letters
  • Record number

    107026

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=107026