Modern X-ray Spectroscopy III. X-ray Fluorescence Holography
X線分光の現在 III.蛍光X線ホログラフィー

Kouichi HAYASHI
2008 Journal of the Spectroscopical Society of Japan  
X-ray fluorescence holography (XFH) provides three dimensional atomic images around specified elements. The XFH uses atoms as a wave source or monitor of interference field within a crystal sample, and therefore it can record both intensity and phase of scattered X-rays. Its current performance makes it possible to apply to ultra thin film, impurity and quasicrystal. In this article, I show the theory including solutions for twin image problem, advanced measuring system, data processing for
more » ... nstruction of the atomic images and for obtaining accurate atomic positions, applications using resonant X-ray scattering and X-ray excited optical luminescence, and an example of XFH result on the local structure around copper in silicon steal.
doi:10.5111/bunkou.57.124 fatcat:juv6jpyouzccfgzpfg4mqn556m