Dynamical behaviour of holographic gratings with a nematic film --Polymer slice sequence structureA. Marino, F. Vita, V. Tkachenko, R. Caputo, C. Umeton, A. Veltri and G. AbbateEur. Phys. J. E, 15 1 (2004) 47-52DOI: https://doi.org/10.1140/epje/i2004-10035-y