MIKULÍK, Petr, M. JERGEL, T. BAUMBACH, E. MAJKOVÁ, E. PINČÍK, Š. LUBY, L. ORTEGA, R. TUCOULOU, P. HUDEK and I. KOSTIČ. Coplanar and non-coplanar x-ray reflectivity characterization of lateral W/Si multilayer gratings. J. Phys. D: Appl. Phys. Velká Britanie: IOP Publishing Ltd, 2001, vol. 34, 10A, p. A188, 5 pp. ISSN 0022-3727.
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Basic information
Original name Coplanar and non-coplanar x-ray reflectivity characterization of lateral W/Si multilayer gratings
Authors MIKULÍK, Petr (203 Czech Republic, guarantor), M. JERGEL, T. BAUMBACH, E. MAJKOVÁ, E. PINČÍK, Š. LUBY, L. ORTEGA, R. TUCOULOU, P. HUDEK and I. KOSTIČ.
Edition J. Phys. D: Appl. Phys. Velká Britanie, IOP Publishing Ltd, 2001, 0022-3727.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10302 Condensed matter physics
Country of publisher United Kingdom of Great Britain and Northern Ireland
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 1.260
RIV identification code RIV/00216224:14310/01:00004228
Organization unit Faculty of Science
UT WoS 000169093700040
Keywords in English reflectivity; xrr; x-uv optics; gratings; w/si; x-ray
Tags gratings, reflectivity, w/si, x-ray, x-uv optics, xrr
Tags International impact, Reviewed
Changed by Changed by: doc. RNDr. Petr Mikulík, Ph.D., učo 855. Changed: 12/2/2007 19:02.
Abstract
Structural characterization of a fully etched amorphous W/Si multilayer grating with a lateral periodicity of 800 nm is performed by x-ray reflectivity in the coplanar and non-coplanar modes using a scintillation detector and a two-dimensional gas-filled detector, respectively. Three-dimensional reciprocal space constructions were used to explain the scattering features recorded in both geometries. Coplanar coherent grating truncation rods were fitted by a dynamical theory for rough gratings. Comparison of the reflectivity from the reference planar multilayer completes the study.
Links
GA202/99/P064, research and development projectName: Studium morfologie rozhraní epitaxních multivrstev RTG reflexí
Investor: Czech Science Foundation, Study of the interface morphology in epitaxial multilayers by X-ray reflection
VS96102, research and development projectName: Laboratoř tenkých vrstev a nanostruktur
Investor: Ministry of Education, Youth and Sports of the CR, Laboratory of thin films and nanostructures
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