Intensity Imaging Of A Phase Object And Autocorrelation Using A Batio3 Optical Phase Conjugator

Philip S. Brody; John D. Bruno

doi:10.1117/12.939985

21 August 1987 Intensity Imaging Of A Phase Object And Autocorrelation Using A Ba Tio3 Optical Phase Conjugator

Philip S. Brody, John D. Bruno

Proceedings Volume 0754, Optical and Digital Pattern Recognition; (1987) https://doi.org/10.1117/12.939985
Event: OE LASE'87 and EO Imaging Symposium, 1987, Los Angeles, CA, United States

Abstract

A method of producing gradient-like images of phase objects is described. Photographs of various phase objects obtained by this method are presented and the relationship between the phase objects and their images is described. Finally, we show that under certain conditions the intensity of the output field at the focal point of a lens is simply related to the autocorrelation function associated with the phase object's optical thickness variations.

Citation Download Citation

Philip S. Brody and John D. Bruno "Intensity Imaging Of A Phase Object And Autocorrelation Using A Ba Tio3 Optical Phase Conjugator", Proc. SPIE 0754, Optical and Digital Pattern Recognition, (21 August 1987); https://doi.org/10.1117/12.939985

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