Distribution of the complex amplitude and intensity in a 3D scattering pattern formed by the optical system for an on-axis point object
Автор: Koreshev Sergey Nikolaevich, Smorodinov Denis Sergeevich, Nikanorov Oleg Viktorovich, Frolova Marina Alexeevna
Журнал: Компьютерная оптика @computer-optics
Рубрика: Дифракционная оптика, оптические технологии
Статья в выпуске: 3 т.42, 2018 года.
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A quantitative evaluation of the depth of field of optical systems is given. Results of the calculation of the distribution of the complex amplitude and intensity in a three-dimensional scattering pattern formed by the optical system for an on-axis point object are presented. The work was carried out as part of developing optical systems with an extended depth of field for a synthesized hologram of a point object located on a perpendicular constructed to the hologram center.
Depth of field, 3d scattering pattern, path difference, phase difference, vector sum, synthesis of holograms
Короткий адрес: https://sciup.org/140228740
IDR: 140228740 | DOI: 10.18287/2412-6179-2018-42-3-377-384
