X-ray micro-imaging by capillary optics

被引：18

作者：

Hampai, Dariush ^{[1
,2
,3
]}

Dabagov, Sultan B. ^{[3
,4
]}

Cappuccio, Giorgio ^{[3
,5
]}

Cibin, Giannantonio ^{[6
]}

Sessa, Vito ^{[1
,2
]}

机构：

[1] Univ Roma Tor Vergata, MINASlab, Dip Sci & Tecnol Chim, I-00133 Rome, Italy

[2] Ist Nazl Fis Nucl, I-00133 Rome, Italy

[3] LNF, Ist Nazl Fis Nucl, I-00044 Frascati, Rome, Italy

[4] RAS, PN Lebedev Phys Inst, Moscow 119991, Russia

[5] ISMN, CNR, I-00016 Rome, Italy

[6] Diamond Light Source Ltd, Didcot OX11 ODE, Oxon, England

来源：

SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY | 2009年 / 64卷 / 11-12期

关键词：

Polycapillary optics; CAD software; X-ray tracing; Imaging; Confocal; PROPAGATION;

D O I：

10.1016/j.sab.2009.08.006

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

In this work the results on X-ray micro-imaging by means of novel polycapillary optical elements will be presented. To simulate various radiation propagation processes in both single capillary and polycapillary systems, a PolyCAD code was developed. The new experimental results on radiation redistribution by novel capillary lenses in comparison with simulated data will be reported. The images of characterized extended samples (similar to 3 mm) were recorded with 6 pm resolution, the maximum provided by CCD. Polycapillary Optics CAD software X-ray tracing Imaging Confocal 02.60.Cb 02.70.-c 41.50. + h 42.15.-i 42.15.Dp 42.30.-d. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：1180 / 1184

页数：5

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