Photoinduced Gratings in Functionalized Azo-Carbazole Compounds in Picosecond Regime
作者:Robert Czaplicki、Sylvie Dabos-Seignon、Ileana Rau、Oksana Krupka*、Bouchta Sahraoui、Jacek Nizioł、Monika Bednarz、Jan Pielichowski、Aurelia Meghea、Mina Bakasse
DOI:10.1080/15421400801926396
日期:2008.4.17
We report results of diffraction grating inscription on thin films prepared from epoxy resin doped with azo-carbazole based dyes. Diffraction gratings were recorded at the wavelength 532 nm and monitored through intensity of first order of diffraction (632 nm). Atomic force microscope scans of the gratings show that a surface relief grating also appeared.