Influence of Beryllium Barrier Layers on the Properties of Mo/Si Multilayer Mirrors
- Авторы: Zuev S.Y.1, Pleshkov R.S.1, Polkovnikov V.N.1, Salashchenko N.N.1, Svechnikov M.V.1, Chkhalo N.I.1, Schäfers F.2, Sertsu M.G.2, Sokolov A.2
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Учреждения:
- Institute for Physics of Microstructures, Russian Academy of Sciences
- Helmholtz-Zentrum Berlin
- Выпуск: Том 64, № 11 (2019)
- Страницы: 1688-1691
- Раздел: Article
- URL: https://ogarev-online.ru/1063-7842/article/view/204615
- DOI: https://doi.org/10.1134/S1063784219110318
- ID: 204615
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Аннотация
The performance of multilayer Mo/Si mirrors with B4C and Be spacers near a wavelength of 13.5 nm has been studied. It has been shown that four-component Mo/Be/Si/B4C mirrors outperform Mo/Si and Mo/Si/B4C mirrors in reflection coefficient by 2.0 and 1.3%, respectively. In addition, Mo/Si mirrors offer the widest transmission band width at half maximum (Δλ1/2 = 0.535 nm). An explanation for these findings has been given.
Об авторах
S. Zuev
Institute for Physics of Microstructures, Russian Academy of Sciences
Email: pleshkov@ipmras.ru
Россия, Nizhny Novgorod, 603087
R. Pleshkov
Institute for Physics of Microstructures, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: pleshkov@ipmras.ru
Россия, Nizhny Novgorod, 603087
V. Polkovnikov
Institute for Physics of Microstructures, Russian Academy of Sciences
Email: pleshkov@ipmras.ru
Россия, Nizhny Novgorod, 603087
N. Salashchenko
Institute for Physics of Microstructures, Russian Academy of Sciences
Email: pleshkov@ipmras.ru
Россия, Nizhny Novgorod, 603087
M. Svechnikov
Institute for Physics of Microstructures, Russian Academy of Sciences
Email: pleshkov@ipmras.ru
Россия, Nizhny Novgorod, 603087
N. Chkhalo
Institute for Physics of Microstructures, Russian Academy of Sciences
Email: pleshkov@ipmras.ru
Россия, Nizhny Novgorod, 603087
F. Schäfers
Helmholtz-Zentrum Berlin
Email: pleshkov@ipmras.ru
Германия, Berlin, D-12489
M. Sertsu
Helmholtz-Zentrum Berlin
Email: pleshkov@ipmras.ru
Германия, Berlin, D-12489
A. Sokolov
Helmholtz-Zentrum Berlin
Email: pleshkov@ipmras.ru
Германия, Berlin, D-12489
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