Abstract

A holographic matched filter has been recorded in the frequency plane of an achromatic optical transform configuration. Sandwich-type zone plates and an achromatic doublet are used to form the transform system, which is in cascade with the hologram filter and an achromatic-fringe interferometer. Correlation experiments are reported in which a large space-bandwidth and broad spectral range are obtained.

© 1980 Optical Society of America

Matched filtering using band-limited illumination

G. M. Morris and Nicholas George
Opt. Lett. 5(5) 202-204 (1980)

Space and wavelength dependence of a dispersion-compensated matched filter

G. M. Morris and Nicholas George
Appl. Opt. 19(22) 3843-3850 (1980)

Achromatic interferometers for white light optical processing and holography

E. N. Leith and G. J. Swanson
Appl. Opt. 19(4) 638-644 (1980)

Proposal for holographic imaging through phase-distorting media without alignment

P. L. Ransom
Opt. Lett. 5(8) 327-329 (1980)

Ambiguity processing by joint Fourier transform holography

T. C. Lee, J. Rebholz, P. N. Tamura, and J. Lindquist
Appl. Opt. 19(6) 895-899 (1980)