Influence of apodization on aberrated PSF and OTF

Chang Sub Chung; Sang Hyun Sim; Il Kweon Moon

doi:10.1117/12.34896

1 July 1990 Influence of apodization on aberrated PSF and OTF

Chang Sub Chung, Sang Hyun Sim, Il Kweon Moon

Proceedings Volume 1319, Optics in Complex Systems; (1990) https://doi.org/10.1117/12.34896
Event: 15th International Optics in Complex Systems, 1990, Garmisch, Germany

Abstract

We developed formulae and numerical techniques for the corrutations of the point spread function (PSF) and optical transfer function (GrF) in the general case of unrestricted aberration and with the following di fferent forms of non-uniform real ariplitude : ( i ) when the real airplitude is described by a polynomial, (ii) a Gaussian distribution of real amplitude which corresponds to the intensity distribution of laser beam, and ( iii ) a pupil with a central obstruction. The developed coriputer programs were tested and used to study the influence of non-uniform anplitude on the PSF and CITF .

Citation Download Citation

Chang Sub Chung, Sang Hyun Sim, and Il Kweon Moon "Influence of apodization on aberrated PSF and OTF", Proc. SPIE 1319, Optics in Complex Systems, (1 July 1990); https://doi.org/10.1117/12.34896

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