2 papers
cond-mat.mes-hall2011
Two-Dimensional Propagation of a Photoinduced Spin Wave Packet
Yuki Terui, Takuya Satoh, Rai Moriya +5
We report the two-dimensional propagation of photoinduced spin wave packets in Bi-doped rare-earth iron garnet. Spin waves were excited nonthermally and impulsively by a circularly…
cond-mat.mes-hall2004
Domain wall displacement triggered by an AC current below threshold
Gen Tatara, Eiji Saitoh, Masahiko Ichimura +1
It is theoretically demonstrated that a displacement of a pinned domain wall, typically of order of m, can be driven by use of an ac current which is below threshold value. The…