• DocumentCode
    547021
  • Title

    Ultrafast ferromagnetic-paramagnetic phase transition in MnAs observed by second-harmonic generation

  • Author

    Lange, C. ; Dean, J.J. ; Burch, K.S. ; Rench, D. ; Samarth, N. ; van Driel, H.M.

  • Author_Institution
    Dept. of Phys., Univ. of Toronto, Toronto, ON, Canada
  • fYear
    2011
  • fDate
    1-6 May 2011
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We use second harmonic generation to observe an ultrafast magnetic phase transition in MnAs near room temperature following excitation by a 300 fs optical pulse; transition times are on the order of 10 ps.
  • Keywords
    ferromagnetic-paramagnetic transitions; manganese compounds; optical harmonic generation; optical pulse generation; MnAs; excitation; optical pulse; second-harmonic generation; time 300 fs; ultrafast ferromagnetic-paramagnetic phase transition; Azimuthal angle; Optical amplifiers; Optical films; Optical harmonic generation; Optical pulses; Optical pumping; Ultrafast optics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2011 Conference on
  • Conference_Location
    Baltimore, MD
  • Print_ISBN
    978-1-4577-1223-4
  • Type

    conf

  • Filename
    5951344
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=547021