Vector Optical Beam with Controllable Variation of Polarization during Propagation in Free Space: A Review

The vector optical beam with longitudinally varying polarization during propagation in free space has attracted significant attention in recent years. Compared with traditional vector optical beams with inhomogeneous distribution of polarization in the transverse plane, manipulating the longitudinal...

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Autores principales: Wen-Yue Wang, Tian-Yu Cheng, Zhen-Xu Bai, Shuo Liu, Jia-Qi Lü
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Lenguaje:EN
Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/834616eb530b4c9dbcb09960cb3a5fab
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spelling oai:doaj.org-article:834616eb530b4c9dbcb09960cb3a5fab2021-11-25T16:34:37ZVector Optical Beam with Controllable Variation of Polarization during Propagation in Free Space: A Review10.3390/app1122106642076-3417https://doaj.org/article/834616eb530b4c9dbcb09960cb3a5fab2021-11-01T00:00:00Zhttps://www.mdpi.com/2076-3417/11/22/10664https://doaj.org/toc/2076-3417The vector optical beam with longitudinally varying polarization during propagation in free space has attracted significant attention in recent years. Compared with traditional vector optical beams with inhomogeneous distribution of polarization in the transverse plane, manipulating the longitudinal distribution of polarization provides a new dimension for the expansion of the applications of vector optical beams in volume laser machining, longitudinal detection, and in vivo micromanipulation. Two theoretical strategies for achieving this unique optical beam are presented in the way of constructing the longitudinally varying phase difference and amplitude difference. Relevant generation methods are reviewed which can be divided into the modulation of complex amplitude in real space and the filtering of the spatial spectrum. In addition, current problems and prospects for vector optical beams with longitudinally varying polarization are discussed.Wen-Yue WangTian-Yu ChengZhen-Xu BaiShuo LiuJia-Qi LüMDPI AGarticlevector optical beamstructured lightBessel beamPoincaré sphereTechnologyTEngineering (General). Civil engineering (General)TA1-2040Biology (General)QH301-705.5PhysicsQC1-999ChemistryQD1-999ENApplied Sciences, Vol 11, Iss 10664, p 10664 (2021)
institution DOAJ
collection DOAJ
language EN
topic vector optical beam
structured light
Bessel beam
Poincaré sphere
Technology
T
Engineering (General). Civil engineering (General)
TA1-2040
Biology (General)
QH301-705.5
Physics
QC1-999
Chemistry
QD1-999
spellingShingle vector optical beam
structured light
Bessel beam
Poincaré sphere
Technology
T
Engineering (General). Civil engineering (General)
TA1-2040
Biology (General)
QH301-705.5
Physics
QC1-999
Chemistry
QD1-999
Wen-Yue Wang
Tian-Yu Cheng
Zhen-Xu Bai
Shuo Liu
Jia-Qi Lü
Vector Optical Beam with Controllable Variation of Polarization during Propagation in Free Space: A Review
description The vector optical beam with longitudinally varying polarization during propagation in free space has attracted significant attention in recent years. Compared with traditional vector optical beams with inhomogeneous distribution of polarization in the transverse plane, manipulating the longitudinal distribution of polarization provides a new dimension for the expansion of the applications of vector optical beams in volume laser machining, longitudinal detection, and in vivo micromanipulation. Two theoretical strategies for achieving this unique optical beam are presented in the way of constructing the longitudinally varying phase difference and amplitude difference. Relevant generation methods are reviewed which can be divided into the modulation of complex amplitude in real space and the filtering of the spatial spectrum. In addition, current problems and prospects for vector optical beams with longitudinally varying polarization are discussed.
format article
author Wen-Yue Wang
Tian-Yu Cheng
Zhen-Xu Bai
Shuo Liu
Jia-Qi Lü
author_facet Wen-Yue Wang
Tian-Yu Cheng
Zhen-Xu Bai
Shuo Liu
Jia-Qi Lü
author_sort Wen-Yue Wang
title Vector Optical Beam with Controllable Variation of Polarization during Propagation in Free Space: A Review
title_short Vector Optical Beam with Controllable Variation of Polarization during Propagation in Free Space: A Review
title_full Vector Optical Beam with Controllable Variation of Polarization during Propagation in Free Space: A Review
title_fullStr Vector Optical Beam with Controllable Variation of Polarization during Propagation in Free Space: A Review
title_full_unstemmed Vector Optical Beam with Controllable Variation of Polarization during Propagation in Free Space: A Review
title_sort vector optical beam with controllable variation of polarization during propagation in free space: a review
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/834616eb530b4c9dbcb09960cb3a5fab
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AT tianyucheng vectoropticalbeamwithcontrollablevariationofpolarizationduringpropagationinfreespaceareview
AT zhenxubai vectoropticalbeamwithcontrollablevariationofpolarizationduringpropagationinfreespaceareview
AT shuoliu vectoropticalbeamwithcontrollablevariationofpolarizationduringpropagationinfreespaceareview
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