文章基本信息

标题：Point Spread Functions of Defocused Optical Systems with Hanning Amplitude Filters
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作者：K. VINOD KUMAR ; B. SAMBAIAH ; D. KARUNA SAGAR 等
期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2013
卷号：2
期号：9
页码：4293
出版社：S&S Publications
摘要：The point spread function of defocused optical systems in the presence of primary sphericalaberration has been investigated. Significant reduction in the intensity of the central lobe along with theexistence of non-zero first minimum results in a severe restriction for Rayleigh criterion to be applied fortwo-point resolution studies for these systems.
关键词：PSF; Hanning pupil; Defocusing; Super-resolution.