Thermally induced effects on the diffraction pattern of a dye doped nematic filmR. F. Rodríguez, J. A. Reyes, J. Fujioka, E. Cortés, J. A. Olivares and F. L.S. CuppoEur. Phys. J. B, 55 4 (2007) 411-418DOI: https://doi.org/10.1140/epjb/e2007-00081-y