Static magnetism and thermal switching in randomly oriented L10 FePt thin films
Sign Up to like & getrecommendations! Published in 2018 at "AIP Advances"
DOI: 10.1063/1.5007865
Abstract: Static magnetism and thermally activated magnetic relaxation were investigated in granular FePt films (20 nm-200 nm thick) with random magnetic anisotropy through hysteresis loop, torque curve and magnetization time dependence measurements. While the magnetism of… read more here.
Keywords: magnetism; magnetism thermal; fept; film ... See more keywords
Ultrafast laser generated strain in granular and continuous FePt thin films
Sign Up to like & getrecommendations! Published in 2018 at "Applied Physics Letters"
DOI: 10.1063/1.5050234
Abstract: We employ ultrafast X-ray diffraction to compare the lattice dynamics of laser-excited continuous and granular FePt films on MgO (100) substrates. Contrary to recent results on free-standing granular films, we observe in both cases a… read more here.
Keywords: plane expansion; ultrafast laser; fept; laser generated ... See more keywords