Fabrication and testing of a kinoform filter is described, for use in a real-time incoherent optical processor designed for track recognition in high-energy physics experiments. Composition of the filter as a mosaic of kinoforms with different random diffusers improves the quality of the restoration.
© 1983 Optical Society of America
P. Ambs, W. E. Cleland, D. E. Kraus, P. Suni, J. A. Thompson, and J. Turek, "Kinoform filter for an incoherent optical processor," Appl. Opt. 22, 796-803 (1983)