Point Spread Function For Elliptical Aperture Inclined at ^/4 angle with x-axis

Authors

  • Sundus Y. Hasan Kufa University, Najaf 54001.
  • Widad H. Tarkhan Kufa University, Najaf 54001.

DOI:

https://doi.org/10.24297/jap.v5i2.1937

Keywords:

Elliptical aperture, enclined elliptical aperture, Point Spread Function, Spherical aberration, Coma.

Abstract

Point spread function (PSF) for inclined elliptical aperture with an angle equal to p/4 with x-axis has been studied, by taking new coordinates m and n which are rotated by an angle p/4 to x and y- axes. The properties of the obtained image have been found in different cases, for diffraction limited system and different types of aberrations, like focus error, spherical aberration and coma aberration.

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Author Biographies

Sundus Y. Hasan, Kufa University, Najaf 54001.

Physics Department, Education College for Girls

Widad H. Tarkhan, Kufa University, Najaf 54001.

Physics Department, Education College for Girls

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Published

2014-08-15

How to Cite

Y. Hasan, S., & H. Tarkhan, W. (2014). Point Spread Function For Elliptical Aperture Inclined at ^/4 angle with x-axis. JOURNAL OF ADVANCES IN PHYSICS, 5(2), 767–777. https://doi.org/10.24297/jap.v5i2.1937

Issue

Vol. 5 No. 2

Section

Articles

License

Creative Commons License All articles published in Journal of Advances in Linguistics are licensed under a Creative Commons Attribution 4.0 International License.