• DocumentCode
    3688216
  • Title

    Resonant mode-locking via delayed feedback in quantum dot semiconductor lasers

  • Author

    B. Kelleher;D. Goulding;B. Tykalewicz;S.P. Hegarty;G. Huyet;T. Erneux;E.A. Viktorov

  • Author_Institution
    Department of Physics, University College Cork, Ireland
  • fYear
    2015
  • Firstpage
    639
  • Lastpage
    640
  • Abstract
    A new mechanism for mode-locking in lasers is unveiled using a single-section quantum dot laser undergoing external optical feedback. A resonance between the relaxation oscillation frequency and the external cavity repetition rate promotes synchronization of many external cavity modes leading to a mode-locked pulse train.
  • Keywords
    "Cavity resonators","Resonant frequency","Mathematical model","Radio frequency","Quantum dot lasers","Optical feedback","Oscillators"
  • Publisher
    ieee
  • Conference_Titel
    Photonics Conference (IPC), 2015
  • ISSN
    1092-8081
  • Type

    conf

  • DOI
    10.1109/IPCon.2015.7323664
  • Filename
    7323664
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3688216