Formation of microstructures on the surface of a carbaseole-containing azopolymer by the action of laser beams

Abstract

Abstract The formation of microstructures on the surface of a carbazole azopolymer occurred with a Gaussian beam of a linearly polarized laser with wavelengths of 405, 485, and 532 nm. Power density was changing. Images of the formed microprotrusions and their parameters were obtained depending on the power density and wavelength. The effect of the wavelength and susceptibility of the azopolymer to laser radiation at various wavelengths is shown.