Achromatic interferometers are developed that perform optical processing operations and record both the phase and amplitude of the output by means of a coherent reference beam. The interferometers simultaneously carry out the data processing tasks and form fringes with white light extended sources.
© 1980 Optical Society of America
Original Manuscript: October 6, 1979
Published: February 15, 1980
E. N. Leith and G. J. Swanson, "Achromatic interferometers for white light optical processing and holography," Appl. Opt. 19, 638-644 (1980)