COMPUTER-SIMULATIONS AND EXPERIMENTAL INVESTIGATIONS OF X-RAY MULTILAYER MIRRORS

Authors
ANDRONOVA NV KOHN VG CHECHIN AI TANG ES MIAO JW CUI MQ
Citation
Nv. Andronova et al., COMPUTER-SIMULATIONS AND EXPERIMENTAL INVESTIGATIONS OF X-RAY MULTILAYER MIRRORS, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 359(1-2), 1995, pp. 135-137
Citations number
8
Categorie Soggetti
Nuclear Sciences & Tecnology","Physics, Particles & Fields","Instument & Instrumentation",Spectroscopy
Journal title
Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment → ACNP
ISSN journal
01689002
Volume
359
Issue
1-2
Year of publication
1995
Pages
135 - 137
Database
ISI
SICI code
0168-9002(1995)359:1-2<135:CAEIOX>2.0.ZU;2-2
Abstract
A general theory of the reflectivity by a perfect X-ray multilayer mir ror based on the use of a recurrent relation is developed. The reflect ivity is described by well-known Fresnel formulae which take into acco unt jumps of susceptibility at the boundary between the layers. The an alytical solution in the frame of a most general dynamical approach ha s been found and the conditions of application of the kinematical appr oximation are discussed. Experimental investigations of multilayer mir rors were carried out and the results were compared with the theory.