A New Type of X-ray Condenser Lenses with Large Apertures Fabricated by Rolling of Structured Films

被引：10

作者：

Simon, M. ^{[1
]}

Reznikova, E. ^{[1
]}

Nazmov, V. ^{[1
]}

Grund, T. ^{[1
]}

Last, A. ^{[2
]}

机构：

[1] Forschungszentrum Karlsruhe, Inst Mikrostrukturtech, Hermann von Helmholtz Pl 1, D-76344 Eggenstein Leopoldshafen, Germany

[2] Univ Karlsruhe, Inst Mikrostrukturtech, D-76131 Karlsruhe, Germany

来源：

X-RAY OPTICS AND MICROANALYSIS, PROCEEDINGS | 2010年 / 1221卷

关键词：

X-ray; optics; lenses; condenser; polyimide; aperture;

D O I：

10.1063/1.3399262

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

In order to meet the demand for X-ray lenses with large apertures and, hence, photon flux, a new type of Xray lenses has been developed: Rolled prismatic X-ray lenses feature a vast number of refracting surfaces to increase transparency and aperture, respectively. Prototypes of such lenses have been fabricated by molding and rolling of a structured polyimide film. In this work, rolled prismatic X-ray lenses are pictured, and results of first tests performed at the ANKA storage ring in Karlsruhe are presented.

引用

页码：85 / +

页数：2

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