Title of article
Crossed planar X-ray lenses made from nickel for X-ray micro focusing and imaging applications
Author/Authors
Nazmov، نويسنده , , V. and Reznikova، نويسنده , , E. and Last، نويسنده , , A. and Mohr، نويسنده , , J. and Saile، نويسنده , , V. and DiMichiel، نويسنده , , M. and Gِttert، نويسنده , , J.، نويسنده ,
Pages
3
From page
120
To page
122
Abstract
X-ray refractive lenses made from nickel are ideally suited for scanning focusing microscopy and imaging using high-energy X-ray photons. They can provide minimum spot size of about 20 nm for a focused photon beam of 80 keV energy. A four-fold magnified image of a low-contrast object with a spatial resolution of 600 nm was measured at this energy for the first time. In order to further decrease the focal spot size a lens with mosaic shape was designed and its optical performance evaluated.
Keywords
Planar refractive X-ray lenses , x-ray imaging , Micro beams
Journal title
Astroparticle Physics
Record number
2031145
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