Document Detail


X-ray interferometry of surfaces with fresnel mirrors.
MedLine Citation:
PMID:  18345062     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
With a small double-mirror setup, we used grazing-x-ray interferometry to study nanometric steps. These one-dimensional steps were microfabricated upon the surface of one of the two mirrors; the other mirror provided the reference wave. Two geometries were studied. In the longitudinal case in which the x rays are parallel to the step edges, it is straightforward to determine the step size. In the transverse case, one deals with Fourier holography, and a reconstruction process for a phase object had been demonstrated for the case of a single step.
Authors:
S Marchesini; K Fezzaa; M Belakhovsky; R Coïsson
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Applied optics     Volume:  39     ISSN:  0003-6935     ISO Abbreviation:  Appl Opt     Publication Date:  2000 Apr 
Date Detail:
Created Date:  2008-03-17     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0247660     Medline TA:  Appl Opt     Country:  United States    
Other Details:
Languages:  eng     Pagination:  1633-6     Citation Subset:  -    
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