Calculation of the point spread function for optical systems with a finite value of numerical aperture using scalar diffraction theory

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F22%3A00360725" target="_blank" >RIV/68407700:21110/22:00360725 - isvavai.cz</a>

Result on the web

<a href="https://jmo.fzu.cz/" target="_blank" >https://jmo.fzu.cz/</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Calculation of the point spread function for optical systems with a finite value of numerical aperture using scalar diffraction theory

Original language description

A scalar theory is described for the calculation of the point spread function (PSF) of optical systems with larger numerical apertures. In our work, we derive exact and simple approximate relations that allow the calculation of the PSF for a diffraction-limited optical system with a finite value of the numerical aperture. The derived relations are converted into classical expressions that are commonly described in the literature for numerical aperture values approaching to zero. The derived relation is a generalization of the classical relation for calculation of the PSF in the case of larger numerical aperture using scalar diffraction theory.

Czech name

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Czech description

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Type

J_ost - Miscellaneous article in a specialist periodical

CEP classification

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OECD FORD branch

10306 - Optics (including laser optics and quantum optics)

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2022

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Jemná mechanika a optika

ISSN

0447-6441

e-ISSN

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Volume of the periodical

67

Issue of the periodical within the volume

10

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

6

Pages from-to

210-215

UT code for WoS article

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EID of the result in the Scopus database

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