• DocumentCode
    3634006
  • Title

    Differential gain at 1.54 μm in Er-doped silicon nitride coupled to photonic crystal cavity

  • Author

    Maria Makarova;Yiyang Gong;Jelena Vu?kovi?;Sel?uk Yerci;Rui Li;Luca Dal Negro

  • Author_Institution
    Department of Electrical Engineering, Stanford University, Stanford, CA 94305, USA
  • fYear
    2009
  • Firstpage
    220
  • Lastpage
    222
  • Abstract
    Light emission at 1.54 μm from Er-doped amorphous silicon nitride layer coupled to high quality factor photonic crystal resonators is studied. Resonances exhibit line-width narrowing with pump power, signifying differential gain in the material.
  • Keywords
    "Silicon","Photonic crystals","Temperature","Erbium","Q factor","Crystalline materials","Refractive index","Resonance","Optical materials","Cryogenics"
  • Publisher
    ieee
  • Conference_Titel
    Group IV Photonics, 2009. GFP ´09. 6th IEEE International Conference on
  • ISSN
    1949-2081
  • Print_ISBN
    978-1-4244-4402-1
  • Electronic_ISBN
    1949-209X
  • Type

    conf

  • DOI
    10.1109/GROUP4.2009.5338386
  • Filename
    5338386
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3634006