Path-reversed Auger electron and photoelectron diffraction

被引:4
作者
Pauli, MD
Saldin, DK
机构
[1] Univ Wisconsin, Dept Phys, Milwaukee, WI 53201 USA
[2] Univ Wisconsin, Surface Studies Lab, Milwaukee, WI 53201 USA
关键词
D O I
10.1103/PhysRevB.64.075411
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We propose a method for the computer simulation of Auger electron and photoelectron diffraction patterns by evaluating the amplitude of propagation paths from the detector to the electron-emitting source, justified by Helmholtz's reciprocity principle. The method offers significant computational advantages over previous schemes, and suggests an easy extension to enable the calculation of a structure-perturbation tensor for rapid crystallographic parameter variation.
引用
收藏
页数:4
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