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Proceedings Paper

Design of grazing incidence broadband multilayer mirrors for conventional sources
Author(s): Karsten Dan Joensen
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Paper Abstract

We present a small investigation of the possibility of improving the bandwidth and associated integrated reflectivity of multilayers at 8 keV. We investigate two multilayer material combinations: Ni/C and W/Si, and 3 different types of multilayer designs: periodic, linearly graded, and a-periodic. The optimizations are performed using a simulated annealing routine and we find that improvements of up to 42% may be obtained in the case where one considers a 10% bandwidth, and only 10% for a 5% bandwidth.

Paper Details

Date Published: 11 July 1997
PDF: 9 pages
Proc. SPIE 3113, Grazing Incidence and Multilayer X-Ray Optical Systems, (11 July 1997); doi: 10.1117/12.278883
Show Author Affiliations
Karsten Dan Joensen, Univ. of Copenhagen (Denmark)

Published in SPIE Proceedings Vol. 3113:
Grazing Incidence and Multilayer X-Ray Optical Systems
Richard B. Hoover; Arthur B. C. Walker II, Editor(s)

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