• DocumentCode
    1772048
  • Title

    Broadly tunable single-mode slot quantum cascade lasers

  • Author

    Bo Meng ; Jin Tao ; Xiao Hui Li ; Yong Quan Zeng ; Sheng Wu ; Qi Jie Wang

  • Author_Institution
    Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, Singapore
  • fYear
    2014
  • fDate
    8-13 June 2014
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Broadly tunable single-mode quantum cascade laser at ~10 μm with a monolithically integrated two-section slot structure is presented. The device shows ~80 cm-1 tuning range and ~20 dB side mode suppression ratio by adjusting the currents and temperature.
  • Keywords
    laser modes; laser tuning; quantum cascade lasers; broadly tunable quantum cascade lasers; electrical pumping scheme; etched slot structures; monolithically integrated two-section slot structure; side mode suppression ratio; single-mode slot quantum cascade lasers; Educational institutions; Laser tuning; Periodic structures; Quantum cascade lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2014 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6989742
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1772048