2 papers
cond-mat.mtrl-sci2025
Observation of Orbital Hall Effect in Si
R. Matsumoto, R. Ohshima, M. Funato +4
Controlling/storing information carriers, such as electron charge and spin, is key for modern information society, and significant efforts have been paid made to establish novel te…
cond-mat.mtrl-sci2025
Enhancement of spin-wave nonreciprocity and group velocity in a low-wavenumber regime
Shion Yoshimura, Shugo Yoshii, Ryo Ohshima +1
Nonreciprocity of spin waves is essential for components such as magnetic isolators and circulators used in spin-wave-based computing. A ferromagnetic (FM) bilayer exhibits signifi…