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

Conference Paper


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.

UOW Authors


  •   Jin, Zuanming (external author)
  •   Mics, Zoltan (external author)
  •   Ma, Guohong (external author)
  •   Cheng, Zhenxiang
  •   Bonn, Mischa (external author)
  •   Turchinovich, Dmitry (external author)

Publication Date


  • 2013

Citation


  • Jin, Z., Mics, Z., Ma, G., Cheng, Z., Bonn, M. & Turchinovich, D. (2013). Single-pulse terahertz coherent control of spin resonance in a canted antiferromagnet. 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (pp. 1-3). Germany: The Institute of Electrical and Electronics Engineers Inc.

Scopus Eid


  • 2-s2.0-84893375633

Ro Metadata Url


  • http://ro.uow.edu.au/aiimpapers/1041

Start Page


  • 1

End Page


  • 3

Place Of Publication


  • http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6665898

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.

UOW Authors


  •   Jin, Zuanming (external author)
  •   Mics, Zoltan (external author)
  •   Ma, Guohong (external author)
  •   Cheng, Zhenxiang
  •   Bonn, Mischa (external author)
  •   Turchinovich, Dmitry (external author)

Publication Date


  • 2013

Citation


  • Jin, Z., Mics, Z., Ma, G., Cheng, Z., Bonn, M. & Turchinovich, D. (2013). Single-pulse terahertz coherent control of spin resonance in a canted antiferromagnet. 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (pp. 1-3). Germany: The Institute of Electrical and Electronics Engineers Inc.

Scopus Eid


  • 2-s2.0-84893375633

Ro Metadata Url


  • http://ro.uow.edu.au/aiimpapers/1041

Start Page


  • 1

End Page


  • 3

Place Of Publication


  • http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6665898