2 papers
cond-mat.mtrl-sci2023
Control of conductivity in Fe-rich cobalt-ferrite thin films with perpendicular magnetic anisotropy
Masaya Morishita, Tomoyuki Ichikawa, Masaaki A. Tanaka +5
We fabricated two types of cobalt-ferrite (001) thin films, insulative Fe-rich cobalt-ferrite CoxFe3-xO4+δ (I-CFO) and conductive Fe-rich cobalt-ferrite CoyFe3-yO4 (C-CFO), with pe…
cond-mat.mtrl-sci2022
Origin of Perpendicular Magnetic Anisotropy in CoFeO Thin Films Studied by X-ray Magnetic Circular and Linear Dichroisms
Jun Okabayashi, Masaaki A. Tanaka, Masaya Morishita +2
We investigate the element-specific spin and orbital states and their roles on magnetic anisotropy in the Co-ferrite (CoFeO (001)) thin films which exhibit perp…