Applications of the SPRKKR-CPA to the calculation of magnetic X-ray circular dichroism spectra in transition-metal alloys

Strange, Paul and Jenkins, A. C. (1998) Applications of the SPRKKR-CPA to the calculation of magnetic X-ray circular dichroism spectra in transition-metal alloys. Journal of Magnetism and Magnetic Materials, 177 (2). pp. 1039-1041. ISSN 0304-8853. (doi:https://doi.org/10.1016/S0304-8853(97)00792-0) (Access to this publication is currently restricted. You may be able to access a copy if URLs are provided)

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Abstract

We discuss a generalisation of the relativistic spin-polarised KKR-CPA to calculate the electronic structure of random substitutional alloys with magnetic moments pointing in arbitrary directions. The theory is illustrated with a calculation of the electronic structure of the alloy Fe_c(up)Fe_(1-c)(down) for several values of c. For this example we use the experimental magnetisation curve to parameterise the magnetic moment and find the MXCD spectra as a function of temperature.

Item Type: Article
Subjects: Q Science > QC Physics > QC176 Solid state physics
Divisions: Faculties > Sciences > School of Physical Sciences
Depositing User: Paul Strange
Date Deposited: 17 Nov 2016 14:27 UTC
Last Modified: 21 Nov 2016 09:47 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/58738 (The current URI for this page, for reference purposes)
Strange, Paul: https://orcid.org/0000-0001-5818-8032
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