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Relevant academic research and scientific papers

NLO properties of poled azocarbazole-epoxy composites

Azocarbazole dyes are organic molecules that have already shown potential in nonlinear optical applications in host-guest systems. These molecules should be covalently bound to a host polymer network. This can be easily achieved if the host polymer is an

Photoinduced gratings in functionalized azo-carbazole compounds in picosecond regime

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 532nm and monitored through intensity of first order of diffraction (632nm). Atomic force microscope scans of the gratings show that a surface relief grating also appeared.