19 citations · 45 across the 4 of their papers we have counts for
4 papers
Polygon-based unified Fourier-modal approach for diffractive optics simulations
K. V. Nikolaev, V. Soltwisch, M. A. Botchev +4
In this article, we derive a theoretical formalism that unifies the rigorous coupled wave analysis and the dynamical diffraction theory. Based on this formalism, we design a comput…
Time-frequency analysis assisted reconstruction of ruthenium optical constants in the sub-EUV spectral range 8nm-23.75nm
Qais Saadeh, Philipp Naujok, Vicky Philipsen +9
The optical constants of ruthenium in the spectral range 8 nm to 23.75 nm with their corresponding uncertainties are derived from the reflectance of a sputtered ruthenium thin film…
The anisotropy in the optical constants of quartz crystals for soft X-rays
A. Andrle, P. Hönicke, J. Vinson +5
The refractive index of a y-cut SiO crystal surface is reconstructed from polarization dependent soft X-ray reflectometry measurements in the energy range from 45 eV to 620 eV.…
Characterising a Si(Li) detector element for the SIXA X-ray spectrometer
T. Tikkanen, S. Kraft, F. Scholze +2
The detection efficiency and response function of a Si(Li) detector element for the SIXA spectrometer have been determined in the 500 eV to 5 keV energy range using synchrotron rad…