Polarization dependence of anomalous x-ray scattering in orbital-ordered manganites

Sumio Ishihara, Sadamichi Maekawa

Research output: Contribution to journalArticle

65 Citations (Scopus)

Abstract

In order to determine types of the orbital ordering in manganites, we study theoretically the polarization dependence of the anomalous x-ray scattering, which is caused by the anisotropy of the scattering factor. The general formula of the scattering intensity in the experimental optical system is derived and the atomic scattering factor is calculated in the microscopic electronic model. By using the results, the x-ray scattering intensity in several types of the orbital ordering is numerically calculated as a function of azimuthal and analyzer angles.

Original languageEnglish
Pages (from-to)13442-13451
Number of pages10
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume58
Issue number20
DOIs
Publication statusPublished - 1998 Jan 1

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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