Dynamical Theory of X-Ray Diffraction for Restricted Beams: I. Coherent Scattering by a Porous Crystal

Journal Article · Wed Aug 15 00:00:00 EDT 2018 · Journal of Experimental and Theoretical Physics

DOI:https://doi.org/10.1134/S1063776118080095· OSTI ID:22749758

Punegov, V. I., E-mail: [e-mail] ^[1]

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1. Institute of Physics and Mathematics, Komi Research Center, Ural Branch (Russian Federation)

A dynamical theory of X-ray coherent scattering of spatially restricted beams in porous crystals has been developed. The solutions have been obtained for the amplitude transmission and reflection coefficients as functions of the beam size and structural characteristics of the crystal. The peculiarities of the formation of reciprocal space maps as well as vertical and transverse cross sections of coherent scattering by porous films, gradient structures, and superlattices have been demonstrated.

• OSTI ID: 22749758
• Journal Information: Journal of Experimental and Theoretical Physics, Vol. 127, Issue 2; Other Information: Copyright (c) 2018 Pleiades Publishing, Inc.; Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7761
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
BEAMS
CROSS SECTIONS
CRYSTALS
MATHEMATICAL SOLUTIONS
POROUS MATERIALS
X RADIATION
X-RAY DIFFRACTION