Отрывок: A square area corresponding to the DOE geometry is clearly discernible in all the snapshots. The intensity distribution formed in the focal plane (Figure 7) is similar to the focal distribution for the left lens in its parameters. a b c d e f g h i j k l Figure 4. The intensity distributions of the radiation transformed by the left binary lens in the planes located at distances from DOE: a – 30 cm, b – 40 cm, c – 45 cm, d – 50 cm, e –...
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dc.contributor.authorMezhenin, A.V.-
dc.contributor.authorKurenkova, Yu.G.-
dc.contributor.authorRymzhina, A.R.-
dc.date.accessioned2018-05-22 10:10:55-
dc.date.available2018-05-22 10:10:55-
dc.date.issued2018-
dc.identifierDspace\SGAU\20180520\69710ru
dc.identifier.citationMezhenin A.V. Diagnostic stand for quality control of diffractive optical element manufacturing / A.V. Mezhenin, Yu.G. Kurenkova, A.R. Rymzhina // Сборник трудов IV международной конференции и молодежной школы «Информационные технологии и нанотехнологии» (ИТНТ-2018) - Самара: Новая техника, 2018. - С.390-397.ru
dc.identifier.urihttp://repo.ssau.ru/handle/Informacionnye-tehnologii-i-nanotehnologii/Diagnostic-stand-for-quality-control-of-diffractive-optical-element-manufacturing-69710-
dc.description.abstractA diagnostic stand has been created to study the parameters of laser radiation transformed by diffractive optical elements (DOE) designed for operation in the infrared range. The optical systems included in the stand allow recording the intensity distribution formed by the elements of micro-optics in different planes that is necessary to control the focusing quality and to estimate the focus depth. They also provide an opportunity to measure the DOE power efficiency. Experimental approbation of optical systems on the example of a reflecting binary cylindrical lens and a Fresnel lens has been carried out.ru
dc.description.sponsorshipThis work has been carried out within the framework of the strategic academic unit ‘Nanophotonics, emerging technologies of Earth’s remote sensing and intellectual geoinformation systems’ of the Samara National Research University’s competitiveness improving program.ru
dc.language.isorusru
dc.publisherНовая техникаru
dc.subjectdiffractive optical elementru
dc.subjectbinary cylindrical lensru
dc.subjectFresnel lensru
dc.subjectintensity distributionru
dc.subjectfocusing qualityru
dc.subjectfocus depthru
dc.subjectpower efficiencyru
dc.titleDiagnostic stand for quality control of diffractive optical element manufacturingru
dc.typeArticleru
dc.textpartA square area corresponding to the DOE geometry is clearly discernible in all the snapshots. The intensity distribution formed in the focal plane (Figure 7) is similar to the focal distribution for the left lens in its parameters. a b c d e f g h i j k l Figure 4. The intensity distributions of the radiation transformed by the left binary lens in the planes located at distances from DOE: a – 30 cm, b – 40 cm, c – 45 cm, d – 50 cm, e –...-
Располагается в коллекциях: Информационные технологии и нанотехнологии

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