Simulation of Aperiodic Amplitude Diffraction Gratings Based on Prouhet-Thue-Morse Sequence

Fraunhofer diffraction from aperiodic amplitude diffraction gratings based on self-similar fractal Prouhet- Thue- Morse sequence is explored. Diffraction on fractal gratings is a promising application in optical industry. A number of diffraction patterns for various parameters of gratings are computed. Comparative analysis of obtained diffraction patterns with respect to considered geometrical parameters of gratings is performed.