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Magnetic Dichroism at the Giant Dipole Resonance of Fe and Mn Via Time-Dependent Density-Fuctional Theory
Published
Author(s)
Zachary H. Levine
Abstract
The polarization-resolved photoabsorption cross section has been calculated in the vicinity of the 3p--->3d giant dipole resonances of Fe [45-65 eV] and Mn 45-60 eV] using the relativisitic time-dependent local-spin-density approximation. The method accounts for the largest features in the unpolarized experimental total cross sections, after Gaussian broadening is applied; however, minor features are not given correctly. Both circular and linear dichroic spectra are presented, however experimental data is not yet available.
Citation
Journal of Physics B-Atomic Molecular and Optical Physics
Pub Type
Journals
Keywords
Fe, magnetic dichroism, Mn, optical absorption
Citation
Levine, Z.
(1998),
Magnetic Dichroism at the Giant Dipole Resonance of Fe and Mn Via Time-Dependent Density-Fuctional Theory, Journal of Physics B-Atomic Molecular and Optical Physics
(Accessed October 3, 2024)