• DocumentCode
    2087110
  • Title

    Tunable optical gain and amplified spontaneous emission using type I and type II nanocrystal heterostructures

  • Author

    Nanda, Jagjit ; Ivanov, Sergei ; Bezel, Ilya ; Klimov, Victor L.

  • Author_Institution
    Chem. Div., Los Alamos Nat. Lab., NM
  • fYear
    2004
  • fDate
    21-21 May 2004
  • Firstpage
    646
  • Lastpage
    647
  • Abstract
    We study the effect of type I vs. type II carrier localization on optical gain properties of multishell nanocrystal heterostructures. Our results indicate that type-II structures provide improved gain performance in the green-blue spectral range
  • Keywords
    II-VI semiconductors; cadmium compounds; nanostructured materials; optical tuning; superradiance; visible spectra; CdSe-ZnSe; amplified spontaneous emission; carrier localization; green-blue spectral range; tunable optical gain; type I nanocrystal heterostructures; type II nanocrystal heterostructures;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Quantum Electronics Conference, 2004. (IQEC). International
  • Conference_Location
    San Francisco, CA
  • Print_ISBN
    1-55752-778-4
  • Type

    conf

  • Filename
    1366934
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2087110