19 citations · 52 across the 4 of their papers we have counts for
4 papers
Ginzburg-Landau theory of spin pumping through an antiferromagnetic layer near the Néel temperature
Yuto Furutani, Hayato Fukushima, Yutaka Yamamoto +2
Spin pumping is a microwave-driven means for injecting spins from a ferromagnet into the adjacent target material. The insertion of a thin antiferromagnetic layer between the ferro…
Antiferromagnetic spin Seebeck effect across the spin-flop transition: A stochastic Ginzburg-Landau simulation
Yutaka Yamamoto, Masanori Ichioka, Hiroto Adachi
We investigate the antiferromagnetic spin Seebeck effect across the spin-flop transition in a numerical simulation based on the time-dependent Ginzburg-Landau equation for a bilaye…
Spin Seebeck effect in paramagnets and antiferromagnets at elevated temperatures
Yutaka Yamamoto, Masanori Ichioka, Hiroto Adachi
We develop a theory of the spin Seebeck effect (SSE) in paramagnets as well as in antiferromagnets at elevated temperatures where the classical limit of the fluctuation-dissipation…
Spin Seebeck effect in a simple ferromagnet near Tc: A Ginzburg-Landau approach
Hiroto Adachi, Yutaka Yamamoto, Masanori Ichioka
A time-dependent Ginzburg-Landau theory is used to examine the longitudinal spin Seebeck effect in a simple ferromagnet in the vicinity of the Curie temperature Tc. It is shown ana…