Orbital-magnetization sum rule for x-ray circular dichroism: A simple proof
- 1 January 1993
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 47 (2) , 597-598
- https://doi.org/10.1103/physrevb.47.597
Abstract
A simple and physically intuitive proof for the sum rule relating the integral of the x-ray circular dichroism from a core shell to the value of the orbital magnetic moment in ferromagnets is described. It provides a formalism in which further results of interest can be derived by elementary methods.Keywords
This publication has 3 references indexed in Scilit:
- X-ray circular dichroism as a probe of orbital magnetizationPhysical Review Letters, 1992
- Ground state of ferromagnetic nickel and magnetic circular dichroism in Ni 2pcore x-ray-absorption spectroscopyPhysical Review B, 1991
- Magnetic Circular Dichroism in Core X-Ray Absorption Spectra of Rare-EarthsJournal of the Physics Society Japan, 1990