Reflection of restricted beams of extreme ultraviolet radiation from multilayer mirrors
Punegov V. I.
1, Malkov D. M. 1
1Institute of Physics and Mathematics, Federal Research Center "Komi Scientific Center", Ural Branch, Russian Academy of Sciences, Syktyvkar, Russia
Email: vpunegov@dm.komisc.ru
The influence of the beam size on the reflection of extreme ultraviolet radiation from a multilayer mirror is investigated on the basis of two-dimensional diffraction equations for slowly varying amplitudes. The boundary conditions of the diffraction problem are considered in the case of geometric optics and the Fresnel approximation. The results of numerical simulation of reciprocal space maps, as well as their sections in the horizontal (non-specular) qx and vertical (specular) qz directions are shown. Keywords: multilayer mirror, spatially restricted beams, extreme ultraviolet radiation, geometric optics, Fresnel approximation.
- N.I. Chkhalo, S.A. Gusev, A.N. Nechay, D.E. Pariev, V.N. Polkovnikov, N.N. Salashchenko, F. Schafers, M.G. Sertsu, A. Sokolov, M.V. Svechnikov, D.A. Tatarsky, Opt. Lett., 42, 5070 (2017). DOI: 10.1364/OL.42.005070
- S.A. Bogachev, N.I. Chkhalo, S.V. Kuzin, D.E. Pariev, V.N. Polkovnikov, N.N. Salashchenko, S.V. Shestov, S.Yu. Zuev, Appl. Opt., 55, 2126 (2016). DOI: 10.1364/AO.99.099999
- I.V. Kozhevnikov, A.V. Vinogradov, J. Russ. Laser Res., 16, 343 (1995). DOI: 10.1007/BF02581074
- V.I. Punegov, S.I. Kolosov, K.M. Pavlov, J. Appl. Cryst., 49, 1190 (2016). DOI: 10.1107/S1600576716008396
- S. Takagi, Acta Cryst., 15, 1311 (1962). DOI: 10.1107/S0365110X62003473
- D. Taupin, Bull. Soc. Franc. Mineral. Crist., 87, 469 (1964)
- V.G. Kohn, I. Snigireva, A. Snigirev, Phys. Status Solidi B, 222, 407 (2000). DOI: 10.1002/1521-3951(200011)222:2<407::AID-PSSB407>3.0.CO;2-X
- V.I. Punegov, Phys. Usp., 58, 419 (2015). DOI: 10.3367/UFNr.0185.201505a.0449
- V.I. Punegov, K.M. Pavlov, A.V. Karpov, N.N. Faleev, J. Appl. Cryst., 50, 1256 (2017). DOI: 10.1107/S1600576717010123
- A. Haase, V. Soltwisch, S. Braun, C. Laubis, F. Scholze, Opt. Express, 25, 15441 (2017). DOI: 10.1364/OE.25.015441
Подсчитывается количество просмотров абстрактов ("html" на диаграммах) и полных версий статей ("pdf"). Просмотры с одинаковых IP-адресов засчитываются, если происходят с интервалом не менее 2-х часов.
Дата начала обработки статистических данных - 27 января 2016 г.