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Control of laser radiation parameters
Problem in focusing of laser radiation
A. V. Goncharsky, G. N. Morozova, O. Z. Shemkov
Abstract:
The problem of focusing laser radiation to form a segment with a uniform intensity distribution is considered. The geometric-optics approximation was used previously to solve the inverse problem of finding the phase function of an optical component. An image produced by such a component is analyzed using a more complex model in which the original model is considered in the Fresnel approximation.
Received: 21.08.1991
Citation:
A. V. Goncharsky, G. N. Morozova, O. Z. Shemkov, “Problem in focusing of laser radiation”, Kvantovaya Elektronika, 19:6 (1992), 584–586 [Sov J Quantum Electron, 22:6 (1992), 538–540]
Linking options:
https://www.mathnet.ru/eng/qe3517 https://www.mathnet.ru/eng/qe/v19/i6/p584
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