X-ray monochromator with 2x10(-8) energy resolution

被引：116

作者：

Verbeni, R

Sette, F

Krisch, MH

Bergmann, U

Gorges, B

Halcoussis, C

Martel, K

Masciovecchio, C

Ribois, JF

Ruocco, G

Sinn, H

机构：

[1] UNIV LAQUILA,I-67100 LAQUILA,ITALY

[2] IST NAZL FIS MAT,I-67100 LAQUILA,ITALY

来源：

JOURNAL OF SYNCHROTRON RADIATION | 1996年 / 3卷

关键词：

X-ray optics; monochromators; dynamical theory; energy resolution; inelastic scattering; silicon (13 13 13);

D O I：

10.1107/S0909049595015883

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

An X-ray beam of 3 x 10(7) photons s(-1) with 2 x 10(-8) relative energy resolution has been obtained at a third-generation synchrotron undulator X-ray source using the (13 13 13) Bragg reflection from a silicon perfect crystal. The production of these 25.70 keV X-rays with 450 +/- 50 mu eV bandpass opens up new possibilities in X-ray optics and spectroscopies.

引用

页码：62 / 64

页数：3

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