FOCUSING MONOCHROMATORS FOR HIGH-ENERGY SYNCHROTRON-RADIATION

被引：25

作者：

SUORTTI, P

LIENERT, U

SCHULZE, C

机构：

[1] ESRF, F-38043 Grenoble cedex

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1994年 / 338卷 / 01期

关键词：

D O I：

10.1016/0168-9002(94)90157-0

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The concept of high energy synchrotron radiation is discussed from various viewpoints; that of the source, scattering cross sections, and diffraction properties of nearly perfect crystals. The effects of crystal defects are described, and bending is introduced as a special case of crystal distortion. The enhancement of the integrated reflectivity due to bending is explained in the terms of the lamellar crystal model, and the focusing errors due to a finite thickness of the crystal are calculated. Different focusing geometries are described, and examples of actual constructions are given.

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页码：27 / 32

页数：6

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