|
|
[期刊论文]
|
|
Point Spread Functions of Defocused Optical Systems with Hanning Amplitude Filters
|
|
作 者：
|
K. VINOD KUMAR;B. SAMBAIAH;D. KARUNA SAGAR;R. SAYANNA;
|
|
|
出版年：2013
|
|
页 码：4293 - 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.
|
关键字：
|
|
PSF; Hanning pupil; Defocusing; Super-resolution.
|
|
|
|
全文
|
|
|
|
|
所属期刊
|
|
|
|
|
|
ISSN: 2347-6710
|
|
来自：S&S Publications
|
|
