SUM-RULES FOR POLARIZATION-DEPENDENT X-RAY-ABSORPTION

被引：82

作者：

ANKUDINOV, A

REHR, JJ

机构：

[1] Department of Physics, FM-15, University of Washington, Seattle

来源：

PHYSICAL REVIEW B | 1995年 / 51卷 / 02期

关键词：

D O I：

10.1103/PhysRevB.51.1282

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A complete set of sum rules is obtained for polarization-dependent x-ray-absorption fine structure and x-ray circular magnetic dichroism (CMD), analogous to those for CMD derived by Thole et al. These sum rules relate x-ray-absorption coefficients to the ground-state expectation values of various operators. Problems with applying these sum rules are discussed. © 1995 The American Physical Society.

引用

页码：1282 / 1285

页数：4

共 7 条

[1] ORBITAL-MAGNETIZATION SUM-RULE FOR X-RAY CIRCULAR-DICHROISM - A SIMPLE PROOF [J].