• DocumentCode
    732666
  • Title

    Single photon emission from localized excitons in monolayer WSe2

  • Author

    Tonndorf, Philipp ; Schmidt, Robert ; Kern, Johannes ; Buscema, Michele ; Steele, Gary A. ; Castellanos-Gomez, Andres ; van der Zant, Herre S. J. ; de Vasconcellos, Steffen Michaelis ; Bratschitsch, Rudolf

  • Author_Institution
    Inst. of Phys. & Center for Nanotechnol., Univ. of Munster, Münster, Germany
  • fYear
    2015
  • fDate
    10-15 May 2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We observe stable and narrowband single photon emission from localized quantum emitters in a WSe2 monolayer. Photoluminescence excitation spectroscopy reveals that the emission originates from single excitons trapped in a local potential well.
  • Keywords
    excitons; monolayers; photoluminescence; semiconductor materials; tungsten compounds; WSe2; local potential well; localized excitons; localized quantum emitters; monolayer; narrowband single photon emission; photoluminescence excitation spectroscopy; stable single photon emission; Atomic layer deposition; Energy states; Excitons; Photoluminescence; Photonics; Silicon; Spectroscopy;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2015 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    7183102
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=732666