3 papers
physics.optics2020
Tackling the phase problem of diffraction for retrieval of photonic structures formed in nanocomposite materials
M. Fally, Y. Tomita, A. Fimia +4
We experimentally demonstrate how to solve the phase problem of diffraction using multi-wave interference with standard diffraction experimental setups without the need for taking…
physics.optics2020
Light and Slow-Neutron Diffraction by Nanodiamond-Dispersed Nanocomposite Holographic Gratings
Y. Tomita, A. Kageyama, Y. Iso +9
We demonstrate the use of nanodiamond in constructing holographic nanoparticle-polymer composite transmission gratings with large saturated refractive index modulation amplitudes a…
physics.ins-det2018
Monte-Carlo simulation of neutron transmission through nanocomposite materials for neutron-optics applications
M. Blaickner, B. Demirel, I. Drevenšek-Olenik +10
Nanocomposites enable us to tune parameters that are crucial for use of such materials for neutron-optics applications such as diffraction gratings by careful choice of properties…