• DocumentCode
    644926
  • Title

    Single-pulse terahertz coherent control of spin resonance in a canted antiferromagnet

  • Author

    Zuanming Jin ; Mics, Zoltan ; Guohong Ma ; Zhenxiang Cheng ; Bonn, Mischa ; Turchinovich, Dmitry

  • Author_Institution
    Max Planck Inst. for Polymer Res., Mainz, Germany
  • fYear
    2013
  • fDate
    1-6 Sept. 2013
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We report on the coherent control of terahertz (THz) spin waves in a canted antiferromagnet, YFeO3, associated with a quasi-ferromagnetic spin resonance at a frequency of 0.3 THz, using a single THz pulse. The intrinsic dielectric anisotropy of YFeO3 in the THz range allows for coherent control of both amplitude and phase of the excited spin wave.
  • Keywords
    antiferromagnetic materials; canted spin arrangements; ferromagnetic resonance; spin waves; yttrium compounds; YFeO3; amplitude control; canted antiferromagnet; dielectric anisotropy; excited spin wave; frequency 0.3 THz; phase control; quasiferromagnetic spin resonance; single-pulse terahertz coherent control; terahertz spin waves; Absorption; Anisotropic magnetoresistance; Crystals; Dielectrics; Magnetic anisotropy; Optical distortion; Ultrafast optics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
  • Conference_Location
    Mainz
  • Type

    conf

  • DOI
    10.1109/IRMMW-THz.2013.6665898
  • Filename
    6665898
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=644926