X-ray circular dichroism and local magnetic fields
- 1 February 1993
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 70 (5), 694-697
- https://doi.org/10.1103/physrevlett.70.694
Abstract
Sum rules are derived for the circular dichroic response of a core line (CMXD). They relate the intensity of the CMXD signal to the ground-state expectation value of the magnetic field operators (orbital, spin, and magnetic dipole) of the valence electrons. The results obtained are discussed and tested for transition metals and rare earths.Keywords
This publication has 5 references indexed in Scilit:
- X-ray circular dichroism as a probe of orbital magnetizationPhysical Review Letters, 1992
- Lifetime and screening of the C 1sphotoemission in graphitePhysical Review B, 1990
- The Theory of Atomic Structure and SpectraPublished by University of California Press ,1981
- Point Group Symmetry ApplicationsPublished by Springer Science and Business Media LLC ,1981
- Compton Profile Due to Magnetic Electrons in Ferromagnetic Iron Measured with Circularly PolarizedRaysPhysical Review Letters, 1976