Analysis of laser beam diffraction by axicon with the numerical aperture above limiting
Автор: Ustinov Andrey Vladimirovich, Khonina Svetlana Nikolaevna
Журнал: Компьютерная оптика @computer-optics
Рубрика: Дифракционная оптика, оптические технологии
Статья в выпуске: 2 т.38, 2014 года.
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The theoretical analysis of plane wave diffraction by axicon in the zone of evanescent waves is executed. The received analytical estimations are qualitatively in accordance with results of numerical calculations in nonparaxial scalar wave model.
Axicon, limiting numerical aperture, evanescent waves
Короткий адрес: https://sciup.org/14059230
IDR: 14059230
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