Magnetic dichroism effect of binary alloys using circularly-polarized x-ray | Zendy

Shan Wu | Zendy; F. O. Schumann | Zendy; R. F. Willis | Zendy; K. W. Goodman | Zendy; James Tobin | Zendy; R. Carr | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Magnetic dichroism effect of binary alloys using circularly-polarized x-ray

Author(s) -

Shan Wu,

F. O. Schumann,

R. F. Willis,

K. W. Goodman,

James Tobin,

R. Carr

Publication year - 1997

Publication title -

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

Language(s) - English

Resource type - Reports

DOI - 10.2172/575145

Subject(s) - magnetic circular dichroism , x ray magnetic circular dichroism , magnetic moment , materials science , metastability , alloy , condensed matter physics , dichroism , magnetization , crystallography , optics , chemistry , magnetic field , physics , spectral line , metallurgy , organic chemistry , quantum mechanics , astronomy

We have studies the magnetic propertied of CoNi binary alloy films with various atomic compositions using soft x-ray magnetic circular dichroism (XMCD) technique. The alloy films were deposited on single Cu(100) crystals in situ using our well-established epitaxial growth technique to achieve a layer-by-layer growth and a metastable fcc structure, with all films exhibiting an in-plane magnetic anistrophy. Utilizing the element-specific ability and nanostructure magnetization sensitivity of this technique, we have been able to perform the absorption measurements at L2 and L3 edge of Co and Ni atoms and observed large dichroism signals. The extraction of spin moment and orbital moment for varying elemental stoichiometry using magneto- optical sum rules is discussed

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