• DocumentCode
    732664
  • Title

    Ultrafast mid-infrared intraexcitonic spectroscopy of monolayer MoS2

  • Author

    Soonyoung Cha ; Ji Ho Sung ; Jooyoun Kim ; Sangwan Sim ; Moon-Ho Jo ; Hyunyong Choi

  • Author_Institution
    Sch. of Electr. & Electron. Eng., Yonsei Univ., Seoul, South Korea
  • fYear
    2015
  • fDate
    10-15 May 2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We report the first ultrafast mid-infrared (IR) spectroscopy in monolayer MoS2. The observed mid-IR dynamics show multiple, yet broadened absorption, indicating the predominant intraexcitonic transition from the ground to the higher-lying excitonic states.
  • Keywords
    ground states; high-speed optical techniques; infrared spectra; light absorption; molybdenum compounds; monolayers; MoS2; ground states; light absorption; monolayer molybdenum disulfide; ultrafast mid-infrared intraexcitonic spectroscopy; Excitons; Nonlinear optics; Optical amplifiers; Optical pulses; Optical pumping; Spectroscopy; Ultrafast optics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2015 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    7183100
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=732664