X-RAY PERFORMANCE OF MULTILAYER GRATINGS - RECENT ADVANCES AT SSRC

Authors
CHERNOV VA EROFEEV VI CHKHALO NI KOVALENKO NV MYTNICHENKO SV
Citation
Va. Chernov et al., X-RAY PERFORMANCE OF MULTILAYER GRATINGS - RECENT ADVANCES AT SSRC, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 405(2-3), 1998, pp. 310-318
Citations number
15
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
405
Issue
2-3
Year of publication
1998
Pages
310 - 318
Database
ISI
SICI code
0168-9002(1998)405:2-3<310:XPOMG->2.0.ZU;2-9
Abstract
In this paper we present the main results at the fabrication, theoreti cal and experimental studies of X-ray multilayer gratings. The multila yer grating reflectivity measurements in both hard and soft X-rays wer e performed. The features observed in these experimental data are iden tified and interpreted by means of numerical simulation method of eige nvectors. The effects of diffuse X-ray scattering from Ni/C multilayer and Ni/C multilayer grating have been investigated. Novel aspects of polychromatic optics based on the application of the multilayer gratin g in hard X-rays are discussed.