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2012 | 122 | 1 | 90-95
Article title

Point Spread Function of Asymmetrically Apodized Optical Systems with Complex Pupil Filters: The One-Dimensional Case with Slit Aperture

Content
Title variants
Languages of publication
EN
Abstracts
EN
Aimed at high resolution, an asymmetric point spread function has been obtained with good and bad sides by introducing three level asymmetric pupil functions. The good side has decreased side lobes while the bad side has increased side lobes. The asymmetry has been found to increase with the width of the edge strips within the slit aperture. On the other hand, there does not appear dependence of the asymmetry of the point spread function on the degree of amplitude apodization. But the magnitude of reduction of optical side-lobes is found to increase to a great extent by the amplitude apodization.
Keywords
EN
Publisher

Year
Volume
122
Issue
1
Pages
90-95
Physical description
Dates
published
2012-07
received
2011-03-27
(unknown)
2011-11-07
(unknown)
2012-01-22
Contributors
  • Department of Physics, Nizam College, Osmania University, Hyderabad - 500 001, India
author
  • Department of Physics, College of Science, Osmania University, Hyderabad - 500 007, India
  • Department of Physics, College of Science, Osmania University, Hyderabad - 500 007, India
author
  • Department of Physics, College of Science, Osmania University, Hyderabad - 500 007, India
References
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Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv122n1p18kz
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