Laser-wavelength dependence of ultrafast demagnetization in ferromagnetic metals
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Applied Physics"
DOI: 10.1063/5.0237361
Abstract: Laser-induced ultrafast demagnetization (UD) in ferromagnetic metals opens a new frontier at the intersection between laser technology and materials sciences. However, a complete understanding is still missing even in simple 3d metals. Prior studies have… read more here.
Keywords: laser wavelength; ultrafast demagnetization; demagnetization; ferromagnetic metals ... See more keywords
Spin Hall effect in 3d ferromagnetic metals for field-free switching of perpendicular magnetization: A first-principles investigation
Sign Up to like & getrecommendations! Published in 2025 at "Applied Physics Letters"
DOI: 10.1063/5.0255152
Abstract: Ferromagnetic metals, with the potential to generate spin current with unconventional spin polarization via the spin Hall effect, offer promising opportunities for field-free switching of perpendicular magnetization and for spin–orbit torque devices. In this study,… read more here.
Keywords: hall effect; spin; spin hall; ferromagnetic metals ... See more keywords