Influence of Apodization Pupil Function on the Intensity Point Spread Function of Optical System-Reference-Cited by-同舟云学术

Influence of Apodization Pupil Function on the Intensity Point Spread Function of Optical System

Published:2023-08-01 Issue: Volume: Page:313-317
ISSN:2394-4099
Container-title:International Journal of Scientific Research in Science, Engineering and Technology
language:en
Short-container-title:IJSRSET

Author:

Maab H. Aliwi ¹,Rafid A. Haleot ²,Ghada S. Karam ¹

Affiliation:

1. Physics Department/ College of Education, Mustansiriyah University, Baghdad, Iraq

2. Department of Computer Science, College of Education, Mustansiriyah University, Baghdad, Iraq

Abstract

Apodization is the significant modification of the impulse response of the optical system. This modification plays a vital role in improving the imaging and focusing characteristics foe various optical systems. We present our studies on apodization of pupils with amplitude filter respect to images of point objects . The central intensity distribution, the Full width at half maximum (FWHM)of point spread function, first maxima and first minima are evaluated and compared with and without apodisation .our results shown that the resolution of the intensity of the PSF has been modified as the degree of apodization increases .

Publisher

Technoscience Academy

Subject

General Medicine

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