2015
DOI: 10.18287/0134-2452-2015-39-2-187-196
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Study of focusing into closely spaced spots via illuminating a diffractive optical element by a short-pulse laser beam

Abstract: Институт систем обработки изображений РАН, 2 Самарский государственный аэрокосмический университет имени академика С.П. Королёва (национальный исследовательский университет) (СГАУ), 3 Московский государственный университет им. М.В. Ломоносова Аннотация Выполнено сравнительное численное исследование формирования в фокальной плоскости близкорасположенных световых пятен с помощью дифракционной решётки и бинарных оптических элементов, согласованных с модами Эрмита-Гаусса. Показано, что при низких индексах мод обес… Show more

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Cited by 8 publications
(2 citation statements)
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“…Khonina is the study of chromatic properties of DOEs [91][92][93], which is important both in imaging systems [94][95][96][97][98] and in the laser processing of materials [99][100][101][102]. She has considered the influence of the light wavelength deviation from the base one in the manufacture of DOE, as well as the effect of broadening the spectrum while using nonmonochromatic radiation sources.…”
Section: Ipsi Rasmentioning
confidence: 99%
“…Khonina is the study of chromatic properties of DOEs [91][92][93], which is important both in imaging systems [94][95][96][97][98] and in the laser processing of materials [99][100][101][102]. She has considered the influence of the light wavelength deviation from the base one in the manufacture of DOE, as well as the effect of broadening the spectrum while using nonmonochromatic radiation sources.…”
Section: Ipsi Rasmentioning
confidence: 99%
“…Another object in the field of scientific interests of S.N. Khonina is the study of chromatic properties of DOEs [91][92][93], which is important both in imaging systems [94][95][96][97][98] and in the laser processing of materials [99][100][101][102]. She has considered the influence of the light wavelength deviation from the base one in the manufacture of DOE, as well as the effect of broadening the spectrum while using nonmonochromatic radiation sources.…”
mentioning
confidence: 99%