204 citations · 354 across the 7 of their papers we have counts for
4 papers · 1 filter
Generation of third-harmonic spin oscillation from strong spin precession induced by terahertz magnetic near fields
Zhenya Zhang, Fumiya Sekiguchi, Takahiro Moriyama +9
The ability to drive a spin system to state far from the equilibrium is indispensable for investigating spin structures of antiferromagnets and their functional nonlinearities for…
Nonlinear magnetization dynamics of antiferromagnetic spin resonance induced by intense terahertz magnetic field
Y Mukai, H Hirori, T Yamamoto +2
We report on the nonlinear magnetization dynamics of a HoFeO3 crystal induced by a strong terahertz magnetic field resonantly enhanced with a split ring resonator and measured with…
Resonant Spin Wave Excitation by Terahertz Magnetic Near-field Enhanced with Split Ring Resonator
Y. Mukai, H. Hirori, T. Yamamoto +2
Excitation of antiferromagnetic spin waves in HoFeO crystal combined with a split ring resonator (SRR) is studied using terahertz (THz) electromagnetic pulses. The magnetic f…
Electric-Field Ionization of Gallium Acceptors in Germanium Induced by Single-cycle Terahertz Pulses
Y. Mukai, H. Hirori, K. Tanaka
The electric field ionization of gallium acceptors in germanium was studied by using terahertz time-domain spectroscopy after single-cycle terahertz pulse excitation. As the peak e…