54 citations · 139 across the 7 of their papers we have counts for
6 papers
Diffraction of slow neutrons by holographic SiO_2 nanoparticle-polymer composite gratings
J. Klepp, C. Pruner, Y. Tomita +8
Diffraction experiments with holographic gratings recorded in SiO nanoparticle-polymer composites have been carried out with slow neutrons. The influence of parameters such as…
Neutron-optical gratings from nanoparticle-polymer composites
J. Klepp, C. Pruner, M. A. Ellabban +4
The preparation of neutron-optical phase gratings with light-optical holography is reviewed. We compare the relevant concepts of i) Kogelnik's theory for Bragg diffraction of light…
Neutron optical beam splitter from holographically structured nanoparticle-polymer composites
M. Fally, J. Klepp, Y. Tomita +10
We report a breakthrough in the search for versatile diffractive elements for cold neutrons. Nanoparticles are spatially arranged by holographical means in a photopolymer. These gr…
Diffraction Gratings for Neutrons from Polymers and Holographic Polymer-Dispersed Liquid Crystals
M. Fally, M. Bichler, M. A. Ellabban +4
We discuss the applicability of holographically recorded gratings in photopolymers and holographic polymer-dispersed liquid crystals as neutron optical elements. An experimental in…
Out-of-phase mixed holographic gratings: a quantative analysis
Martin Fally, Mostafa A. Ellabban, Irena Drevensek-Olenik
We show, that by performing a simultaneous analysis of the angular dependencies of the +/- first and the zeroth diffraction orders of mixed holographic gratings, each of the releva…
Light-induced scattering and energy transfer between orthogonally-polarized waves
M. A. Ellabban
We present a detailed experimental investigation on polarization-isotropic and polarization-anisotropic holographic scattering in lithium niobate crystal doped with iron when recor…