On the coherence of X-ray beams focused by bent crystals

被引：0
|
作者：
T. Tchen
机构：
[1] Moscow State Academy of Fine Chemical Technology,
来源：
Technical Physics Letters | 2002年 / 28卷
关键词：
Coherence; Beam Intensity; Temporal Coherence; Practical Scheme; High Beam;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The spatial and temporal coherence of X-ray beams focused by bent crystals is considered for some practical schemes (backscattering and Johann schemes) widely employed in X-ray optics. It is shown that a high beam intensity achieved with crystal optics employing the Johann and backscattering schemes leads to incoherent focusing.
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页码：765 / 766
页数：1
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