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Proceedings Paper

Investigation of Kumakhov lenses focus spot
Author(s): Svetlana V. Nikitina; Nariman S. Ibraimov; G. A. Vartaniants; Andrey N. Nikitin; Lutz Spielberger; Sultan B. Dabagov
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Paper Abstract

A focus spot structure and form under focusing of the x-ray radiation in the 7 - 10 keV energy range by Kumakhov lenses were investigated. It is shown that following a focusing the radiation concentration abruptly increased. For the first time the interference structure of a focus spot came to light. Possibilities of Kumakhov lenses used as an analyzer with high spectral resolution and as a point source of x-ray radiation are discussed.

Paper Details

Date Published: 12 July 1994
PDF: 10 pages
Proc. SPIE 2278, X-Ray and UV Detectors, (12 July 1994); doi: 10.1117/12.180017
Show Author Affiliations
Svetlana V. Nikitina, Institute for Roentgen Optical Systems (Russia)
Nariman S. Ibraimov, Institute for Roentgen Optical Systems (Russia)
G. A. Vartaniants, Institute for Roentgen Optical Systems (Russia)
Andrey N. Nikitin, Institute for Roentgen Optical Systems (Russia)
Lutz Spielberger, Institut fuer Kernphysik (Germany)
Sultan B. Dabagov, Institute for Roentgen Optical Systems (Russia)

Published in SPIE Proceedings Vol. 2278:
X-Ray and UV Detectors
Richard B. Hoover; Mark W. Tate, Editor(s)

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