An interference scheme for generating inhomogeneously polarized laser radiation using a spatial light modulator
An optical system for converting linearly polarized laser beams into cylindrical vector beams is developed and experimentally investigated. The scheme is based on the coherent addition of mode beams using a Mach-Zehnder interferometer. The simplicity and versatility of the optical setup is achieved...
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Samara National Research University
2020-04-01
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| Series: | Компьютерная оптика |
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| Online Access: | http://computeroptics.smr.ru/KO/PDF/KO44-2/440210.pdf |
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doaj-379967f4a0f5461a87bc3c0399b5b60d2020-11-25T02:20:23ZengSamara National Research UniversityКомпьютерная оптика0134-24522412-61792020-04-0144221421810.18287/2412-6179-CO-698An interference scheme for generating inhomogeneously polarized laser radiation using a spatial light modulatorSergei Karpeev0Vladimir Podlipnov1Abrar Mohammed khudhur Algubili 2IPSI RAS – Branch of the FSRC “Crystallography and Photonics” RAS, 443001, Samara, Russia, Molodogvardeyskaya 151; Samara National Research University, 443086, Samara, Russia, Moskovskoye Shosse 34IPSI RAS – Branch of the FSRC “Crystallography and Photonics” RAS, 443001, Samara, Russia, Molodogvardeyskaya 151; Samara National Research University, 443086, Samara, Russia, Moskovskoye Shosse 34Samara National Research University, 443086, Samara, Russia, Moskovskoye Shosse 34An optical system for converting linearly polarized laser beams into cylindrical vector beams is developed and experimentally investigated. The scheme is based on the coherent addition of mode beams using a Mach-Zehnder interferometer. The simplicity and versatility of the optical setup is achieved through the use of different sections in the area of the spatial light modulator for the si-multaneous generation of two spatially separated given mode beams. Each of the beams then propagates in one of the arms of the interferometer and undergoes the necessary polarization-phase transformations to obtain a cylindrical vector beam after the addition of mode beams.http://computeroptics.smr.ru/KO/PDF/KO44-2/440210.pdfspatial light modulatorcoherent superpositioncylindrical vector beams |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Sergei Karpeev Vladimir Podlipnov Abrar Mohammed khudhur Algubili |
| spellingShingle |
Sergei Karpeev Vladimir Podlipnov Abrar Mohammed khudhur Algubili An interference scheme for generating inhomogeneously polarized laser radiation using a spatial light modulator Компьютерная оптика spatial light modulator coherent superposition cylindrical vector beams |
| author_facet |
Sergei Karpeev Vladimir Podlipnov Abrar Mohammed khudhur Algubili |
| author_sort |
Sergei Karpeev |
| title |
An interference scheme for generating inhomogeneously polarized laser radiation using a spatial light modulator |
| title_short |
An interference scheme for generating inhomogeneously polarized laser radiation using a spatial light modulator |
| title_full |
An interference scheme for generating inhomogeneously polarized laser radiation using a spatial light modulator |
| title_fullStr |
An interference scheme for generating inhomogeneously polarized laser radiation using a spatial light modulator |
| title_full_unstemmed |
An interference scheme for generating inhomogeneously polarized laser radiation using a spatial light modulator |
| title_sort |
interference scheme for generating inhomogeneously polarized laser radiation using a spatial light modulator |
| publisher |
Samara National Research University |
| series |
Компьютерная оптика |
| issn |
0134-2452 2412-6179 |
| publishDate |
2020-04-01 |
| description |
An optical system for converting linearly polarized laser beams into cylindrical vector beams is developed and experimentally investigated. The scheme is based on the coherent addition of mode beams using a Mach-Zehnder interferometer. The simplicity and versatility of the optical setup is achieved through the use of different sections in the area of the spatial light modulator for the si-multaneous generation of two spatially separated given mode beams. Each of the beams then propagates in one of the arms of the interferometer and undergoes the necessary polarization-phase transformations to obtain a cylindrical vector beam after the addition of mode beams. |
| topic |
spatial light modulator coherent superposition cylindrical vector beams |
| url |
http://computeroptics.smr.ru/KO/PDF/KO44-2/440210.pdf |
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