MICHELSON INTERFEROMETER FOR X-RAYS AND THERMAL-NEUTRONS

被引:25
作者
APPEL, A
BONSE, U
机构
[1] Institute of Physics, University of Dortmund, D-4600 Dortmund
关键词
D O I
10.1103/PhysRevLett.67.1673
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We report here on the first successful construction and operation of a Michelson interferometer for x rays. Its decisive strategem is the mixing of Laue- and Bragg-case beams diffracted by only one set of Bragg planes throughout the instrument. We illustrate the operability of the new interferometer by measuring the copper K-alpha-1K-alpha-2 doublet in Fourier-spectrometric mode. A total of more than 750 orders were scanned.
引用
收藏
页码:1673 / 1676
页数:4
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