• DocumentCode
    3752601
  • Title

    DBR laser with over 20NM wavelength tuning range

  • Author

    Song Liang;Liangshun Han;Lijun Qiao;Junjie Xu;Hongliang Zhu;Wei Wang

  • Author_Institution
    Key Laboratory of Semiconductor Material Sciences, Institute of Semiconductors, Chinese Academy of Sciences, Beijing, 100083, China
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We report a widely tunable distributed Bragg reflector (DBR) laser, in which InGaAsP with 1.4 μm wavelength emission wavelength is butt-jointed as the DBR material. A Ti thin film heater is integrated in the DBR section of the device. With the help of the tuning effect of the heater, an over 20nm wavelength tuning range is obtained.
  • Keywords
    "Distributed Bragg reflectors","Tuning","Heating","Optical device fabrication","Gain","Optical fibers"
  • Publisher
    ieee
  • Conference_Titel
    Microoptics Conference (MOC), 2015 20th
  • Print_ISBN
    978-4-8634-8487-0
  • Type

    conf

  • DOI
    10.1109/MOC.2015.7416379
  • Filename
    7416379
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3752601