Focusing and reflection by a bent crystal for high-energy synchrotron radiation
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Published:1998-05-01
Issue:3
Volume:5
Page:687-689
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ISSN:0909-0495
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Container-title:Journal of Synchrotron Radiation
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language:
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Short-container-title:J Synchrotron Radiat
Author:
Yamaoka Hitoshi,Ohtomo Kiyotaka,Ishikawa Tetsuya
Abstract
The focusing properties and resolution of a doubly bent crystal in the Bragg case have been analytically studied from a geometrical viewpoint. Simulation using the Takagi–Taupin equations was also performed for singly bent crystal reflections to study the reflectivity. The critical radius of curvature for changing from dynamical to kinematical diffraction is calculated to be of the order of a few tens of metres for an Si 400 reflection of 110 keV X-rays.
Publisher
International Union of Crystallography (IUCr)
Subject
Instrumentation,Nuclear and High Energy Physics,Radiation
Cited by
8 articles.
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1. Dedication;Dynamical Theory of X-Ray Diffraction;2003-11-06
2. Useful formulae;Dynamical Theory of X-Ray Diffraction;2003-11-06
3. Dedication;Dynamical Theory of X-Ray Diffraction;2003-11-06
4. Preface;Dynamical Theory of X-Ray Diffraction;2003-11-06
5. Copyright Page;Dynamical Theory of X-Ray Diffraction;2003-11-06