• DocumentCode
    1059119
  • Title

    Chirped ladder-type interferometric filter for widely tunable laser diode

  • Author

    Jeong, S.-H. ; Matsuo, S. ; Yoshikuni, Y. ; Segawa, T. ; Ohiso, Y. ; Suzuki, H.

  • Author_Institution
    NTT Photonics Labs., NTT Corp., Kanagawa, Japan
  • Volume
    40
  • Issue
    16
  • fYear
    2004
  • Firstpage
    990
  • Lastpage
    991
  • Abstract
    A dominant passband response has been achieved by chirping a ladder-type interferometric filter. This response is indispensable for obtaining a single lasing wavelength in a widely tunable laser diode employing a ladder-type filter. Chirping the device is not accompanied by any excess loss nor does it require any additional fabrication processes.
  • Keywords
    band-pass filters; chirp modulation; ladder filters; laser tuning; light interferometers; optical filters; semiconductor lasers; chirped ladder interferometric filter; lasing wavelength; passband response; tunable laser diode;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20045338
  • Filename
    1322799
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1059119