Magnetic order of Co{sub 0.1}Pt{sub 0.9} in proximity in CoPt{sub 3} | Zendy

A. L. Shapiro | Zendy; F. Hellman | Zendy; M. R. Fitzsimmons | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Magnetic order of Co{sub 0.1}Pt{sub 0.9} in proximity in CoPt{sub 3}

Author(s) -

A. L. Shapiro,

F. Hellman,

M. R. Fitzsimmons

Publication year - 1998

Publication title -

osti oai (u.s. department of energy office of scientific and technical information)

Language(s) - English

Resource type - Reports

DOI - 10.2172/290951

Subject(s) - overlayer , neutron reflectometry , ferromagnetism , materials science , condensed matter physics , magnetization , bilayer , magnetic moment , order (exchange) , crystallography , reflectometry , analytical chemistry (journal) , neutron , chemistry , physics , magnetic field , neutron scattering , nuclear physics , biochemistry , finance , quantum mechanics , membrane , small angle neutron scattering , economics , time domain , chromatography , computer science , computer vision

A polarized neutron reflectometry study of the magnetization density depth profile of a Co{sub 0.1}Pt{sub 0.9}-CoPt{sub 3} bilayer film found evidence for an induced moment in the Co{sub 0.1}Pt{sup 0.9} overlayer in close proximity to the CoPt{sub 3} underlayer. If the moment of Co in these films is that of the bulk, then the {mu}{sub Pt} = 0.09(1){mu}{sub B} in the overlayer, and {mu}{sub Pt} = 0.04(1){mu}{sub B} in the underlayer. In addition, ferromagnetic order of the Co{sub 0.1}Pt{sub 0.9} overlayer was observed 8K above {Tc} for the material in the bulk

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research