Department of Materials Science and Physics, University of Salzburg
Autor*in
Yasuo Tomita
Department of Engineering Science, University of Electro-Communications, Tokyo
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Abstract
We discuss the analysis of neutron rocking curves measured with holographic nanoparticle-polymer composite gratings with SANS instruments and at very-cold neutron beamlines. In particular, the effects of broad incident wavelength-distributions and of nonuniformity of the refractive-index profile along the grating depth are assessed.