Reducing the short pulses stretching caused by lenses

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00552156" target="_blank" >RIV/68378271:_____/21:00552156 - isvavai.cz</a>

Result on the web

<a href="https://www.physicsjournal.in/article/view/41/3-2-13" target="_blank" >https://www.physicsjournal.in/article/view/41/3-2-13</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Reducing the short pulses stretching caused by lenses

Original language description

Abstract: A short optical or x-ray pulse focused by a system of lenses is stretched in focus due to several reasons. In this paper the material effect is discussed, which occurs due to retardation of the pulse when propagating inside a lens. Two methods are proposed to minimize these effects. The first one is to insert the compensation element in front of the lens. The second method is to use an unusual “up-down” lens combination. These methods keep the focusing distance reasonably short.

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

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2021

Confidentiality

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

Name of the periodical

International Journal of Physics and Applications

ISSN

2664-7575

e-ISSN

2664-7583

Volume of the periodical

3

Issue of the periodical within the volume

2

Country of publishing house

BD - BANGLADESH

Number of pages

4

Pages from-to

4-7

UT code for WoS article

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EID of the result in the Scopus database

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