• DocumentCode
    1677630
  • Title

    Closed-form approximations for DFB laser designs

  • Author

    Kremp, Tristan ; Abedin, Kazi S. ; Westbrook, Paul S.

  • Author_Institution
    OFS Labs., Somerset, NJ, USA
  • fYear
    2012
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Generalizing earlier results, we derive useful approximations for the threshold gain, detuning and power splitting ratio of distributed feedback laser cavities with uniform grating strength and a variable phase shift at a variable position.
  • Keywords
    Bragg gratings; distributed feedback lasers; laser cavity resonators; laser tuning; optical design techniques; optical phase shifters; DFB laser designs; closed-form approximations; detuning; distributed feedback laser cavities; grating strength; phase shift; power splitting ratio; threshold gain; variable position; Approximation methods; Distributed feedback devices; Gratings; Laser feedback; Laser modes; Mathematical model; Pump lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2012 Conference on
  • Conference_Location
    San Jose, CA
  • Print_ISBN
    978-1-4673-1839-6
  • Type

    conf

  • Filename
    6326561
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1677630