15 citations
2 papers
physics.ins-det2012★ 4 cited
Towards polarizing beam splitters for cold neutrons using superparamagnetic diffraction gratings
J. Klepp, I. Drevensek-Olenik, S. Gyergyek +3
For holographic gratings recorded in superparamagnetic nanoparticle-polymer composites the diffraction efficiency should -- next to grating spacing, nanoparticle concentration and…
physics.optics2011★ 15 cited
Depth Profile of Optically Recorded Patterns in Light-Sensitive Liquid Crystal Elastomers
Marko Gregorc, Boštjan Zalar, Valentina Domenici +4
We investigated nonlinear absorption and photobleaching processes in a liquid crystal elastomer (LCE) doped with light-sensitive azobenzene moiety. A conventional one-dimensional h…