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Generalized pupil function of a compound X-ray refractive lens

Gasilov, Sergey; Dos Santos Rolo, Tomy 1; Mittone, Alberto; Polyakov, Sergey; Terentyev, Sergey; Farago, Tomas 1; Blank, Vladimir; Bravin, Alberto; Baumbach, Tilo 1
1 Karlsruher Institut für Technologie (KIT)


Quality of a refractive compound X-ray lens can be limited by imperfections in surfaces of unit lenses and stacking precision. In general case both the lens transmission and optical aberrations define properties of a beam in the lens exit plane; together they can be expressed in terms of the generalized pupil function. In this work we measure this function for a diamond single crystal compound refractive lens. Consequently, we apply the pupil function to evaluate the performance of the examined compound refractive X-ray lens. A number of practically important conclusions can be drawn from such analysis.

Verlagsausgabe §
DOI: 10.5445/IR/1000076383
DOI: 10.1364/OE.25.025090
Zitationen: 3
Zitationen: 3
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Photonenforschung und Synchrotronstrahlung (IPS)
Publikationstyp Zeitschriftenaufsatz
Publikationsjahr 2017
Sprache Englisch
Identifikator ISSN: 1094-4087
KITopen-ID: 1000076383
HGF-Programm 56.03.30 (POF III, LK 01) Soft Matter, Health and Life Sciences
Erschienen in Optics express
Verlag Optica Publishing Group (OSA)
Band 25
Heft 21
Seiten 25090-25097
Nachgewiesen in Scopus
Web of Science
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