Simulation of the spatial distribution of scattered light under illumination of a resonant diffraction grating with structured light
In this paper, a comparative theoretical analysis and numerical simulation of the operation of various types of diffraction gratings in the far field is carried out using a Fourier transform. In more detail is discussed the spatial spectrum of binary amplitude gratings, including the diffraction pat...
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Samara National Research University
2023-12-01
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| Series: | Компьютерная оптика |
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| Online Access: | https://www.computeroptics.ru/eng/KO/Annot/KO47-6/470610e.html |
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| author | S.N. Khonina Yu.V. Kapitonov |
| author_facet | S.N. Khonina Yu.V. Kapitonov |
| author_sort | S.N. Khonina |
| collection | DOAJ |
| description | In this paper, a comparative theoretical analysis and numerical simulation of the operation of various types of diffraction gratings in the far field is carried out using a Fourier transform. In more detail is discussed the spatial spectrum of binary amplitude gratings, including the diffraction patterns in the far field and in the focal plane and while taking into account variations in the fill-factor. When analyzing characteristics of experimentally created halide perovskite resonant gratings, the influence of the illuminating beam type on the formation of the first three diffraction orders is considered. |
| format | Article |
| id | doaj-art-c74d2dbb4df74bd08ddff779c454c3f0 |
| institution | Kabale University |
| issn | 0134-2452 2412-6179 |
| language | English |
| publishDate | 2023-12-01 |
| publisher | Samara National Research University |
| record_format | Article |
| series | Компьютерная оптика |
| spelling | doaj-art-c74d2dbb4df74bd08ddff779c454c3f02025-01-23T09:54:45ZengSamara National Research UniversityКомпьютерная оптика0134-24522412-61792023-12-0147692793710.18287/2412-6179-CO-1404Simulation of the spatial distribution of scattered light under illumination of a resonant diffraction grating with structured lightS.N. Khonina0Yu.V. Kapitonov1IPSI RAS – Branch of the FSRC "Crystallography and Photonics" RAS; Saint Petersburg State UniversitySaint Petersburg State UniversityIn this paper, a comparative theoretical analysis and numerical simulation of the operation of various types of diffraction gratings in the far field is carried out using a Fourier transform. In more detail is discussed the spatial spectrum of binary amplitude gratings, including the diffraction patterns in the far field and in the focal plane and while taking into account variations in the fill-factor. When analyzing characteristics of experimentally created halide perovskite resonant gratings, the influence of the illuminating beam type on the formation of the first three diffraction orders is considered.https://www.computeroptics.ru/eng/KO/Annot/KO47-6/470610e.htmlresonant diffraction gratingspatial spectrumstructured light |
| spellingShingle | S.N. Khonina Yu.V. Kapitonov Simulation of the spatial distribution of scattered light under illumination of a resonant diffraction grating with structured light Компьютерная оптика resonant diffraction grating spatial spectrum structured light |
| title | Simulation of the spatial distribution of scattered light under illumination of a resonant diffraction grating with structured light |
| title_full | Simulation of the spatial distribution of scattered light under illumination of a resonant diffraction grating with structured light |
| title_fullStr | Simulation of the spatial distribution of scattered light under illumination of a resonant diffraction grating with structured light |
| title_full_unstemmed | Simulation of the spatial distribution of scattered light under illumination of a resonant diffraction grating with structured light |
| title_short | Simulation of the spatial distribution of scattered light under illumination of a resonant diffraction grating with structured light |
| title_sort | simulation of the spatial distribution of scattered light under illumination of a resonant diffraction grating with structured light |
| topic | resonant diffraction grating spatial spectrum structured light |
| url | https://www.computeroptics.ru/eng/KO/Annot/KO47-6/470610e.html |
| work_keys_str_mv | AT snkhonina simulationofthespatialdistributionofscatteredlightunderilluminationofaresonantdiffractiongratingwithstructuredlight AT yuvkapitonov simulationofthespatialdistributionofscatteredlightunderilluminationofaresonantdiffractiongratingwithstructuredlight |