Planar parabolic X-ray refractive lens made of glassy carbon

Experimental results of synchrotron radiation focusing by parabolic planar compound refractive lenses, made of glassy carbon, are presented. The lenses with the curvature radius of 5 and 200 μm, and with the geometric aperture of 40 and 900 μm were developed. The number of bi-concave elements in the...

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Bibliographic Details
Published in:Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment Accelerators, spectrometers, detectors and associated equipment, 2005-05, Vol.543 (1), p.322-325
Main Authors: Artemiev, A.N., Snigirev, A., Kohn, V., Snigireva, I., Artemiev, N., Grigoriev, M., Peredkov, S., Glikin, L., Levtonov, M., Kvardakov, V., Zabelin, A., Maevskiy, A.
Format: Article
Language:English
Subjects:
Accelerator Physics and Instrumentation
Acceleratorfysik och instrumentering
compound
Fysik
lens
Natural Sciences
Naturvetenskap
parabolic
Physical Sciences
planar
Planar parabolic X-ray compound refractive lens
refractive
X-ray
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Summary:Experimental results of synchrotron radiation focusing by parabolic planar compound refractive lenses, made of glassy carbon, are presented. The lenses with the curvature radius of 5 and 200 μm, and with the geometric aperture of 40 and 900 μm were developed. The number of bi-concave elements in the compound lenses was from 4 to 200. The experiments were performed at the ESRF at the bending magnet beamline BM-5. The minimum size of the focus was observed as 1.4 μm.
ISSN:0168-9002
0167-5087
1872-9576
DOI:10.1016/j.nima.2005.01.249