Application of free-standing multilayer films as polarizers for X-ray radiation

被引:12
作者
Andreev, SS [1 ]
Bibishkin, MS [1 ]
Chkhalo, NI [1 ]
Lopatin, AY [1 ]
Luchin, VI [1 ]
Pestov, AE [1 ]
Prokhorov, KA [1 ]
Salaschchenko, NN [1 ]
机构
[1] RAS, Inst Phys Microstruct, Nizhnii Novgorod 603950, Russia
关键词
multilayer mirror; X-ray radiation; polarization;
D O I
10.1016/j.nima.2005.01.252
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
The problem of optimization of free-standing multilayer films based on Cr/C and Cr/Sc materials for polarization of X-ray radiation with wavelength of 3.14 nm (Ti L alpha line) and 4.47 nm (C K alpha line) is tackled. An experimental setup for the investigation of polarization properties of the films is described. Experimental data on measured transmission coefficients and polarization degree for Cr/C multilayer films are given. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:340 / 345
页数:6
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