• DocumentCode
    3677334
  • Title

    Strained Ge nanowire with high-Q optical cavity for Ge laser applications

  • Author

    Donguk Nam;Jan Petykiewicz;David S. Sukhdeo;Shashank Gupta;Sonia Buckley;Jelena Vučković;Krishna C. Saraswat

  • Author_Institution
    Department of Electronic Engineering, Inha University, Incheon, 402-751, Korea
  • fYear
    2015
  • Firstpage
    135
  • Lastpage
    136
  • Abstract
    We present a novel structure that simultaneously achieves high tensile strain, pseudo-heterostructure, and high-Q optical cavity in a pure Ge layer. Employing our structure in a GeSn layer will enable a truly practical Si-compatible laser.
  • Keywords
    "Optical device fabrication","Optical reflection","Cavity resonators","Optical imaging","Strain","Optical pumping","Optical resonators"
  • Publisher
    ieee
  • Conference_Titel
    Group IV Photonics (GFP), 2015 IEEE 12th International Conference on
  • Type

    conf

  • DOI
    10.1109/Group4.2015.7305989
  • Filename
    7305989
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3677334