Affiliation:
1. Max-Planek-Institut für Festkörperforschung, Stuttgart
Abstract
Coherent dynamical interaction in a 6-beam Borrmann diffraction experiment leading to an unusual intensity enhancement of X-ray transmission in crystals is investigated by using a synchrotron radiation source. A sharp enhanced intensity spot of two seconds of arc beam- divergence is observe 1 on the direct beam at the exact 6-beam diffraction position. The plane- wave dynamical theory is employed to account for the experimental results. The polarization dependence of the crystal excitation by the incident beam is discussed.
Subject
Physical and Theoretical Chemistry,General Physics and Astronomy,Mathematical Physics
Cited by
5 articles.
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1. Six-wave diffraction of X-rays in double-block crystal system;Journal of Contemporary Physics (Armenian Academy of Sciences);2017-01
2. Computer simulations of X-ray six-beam diffraction in a perfect silicon crystal. I;Acta Crystallographica Section A Foundations and Advances;2016-03-30
3. On the theory of six-beam X-ray spherical-wave diffraction;Acta Crystallographica Section A Foundations of Crystallography;1986-11-01
4. Six-Beam X-Ray Diffraction in Ge Single Crystals;Physica Status Solidi (a);1984-10-16
5. Introduction;Springer Series in Solid-State Sciences;1984