Full-Field Stokes–Mueller Matrix Imaging Polarimetry System Based on Electro-Optical Modulators

A new full-field Stokes–Mueller polarimetry system with no moving parts is proposed for imaging the Mueller matrix of optical samples. The polarization state generator (PSG) of the proposed system contains two electro-optical (EO) modulators to generate six polarization states of the inpu...

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Main Authors: Yu-Jen Chang, Yu-Lung Lo, Quoc-Hung Phan
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8533600/
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author Yu-Jen Chang
Yu-Lung Lo
Quoc-Hung Phan
author_facet Yu-Jen Chang
Yu-Lung Lo
Quoc-Hung Phan
author_sort Yu-Jen Chang
collection DOAJ
description A new full-field Stokes&#x2013;Mueller polarimetry system with no moving parts is proposed for imaging the Mueller matrix of optical samples. The polarization state generator (PSG) of the proposed system contains two electro-optical (EO) modulators to generate six polarization states of the input light, while the polarization state analyzer (PSA) contains two further EO modulators to produce an additional eight polarization states of the light emerging from the sample. A total of 48 polarization states of the output light are thus captured at the detector (a charge couple device (CCD) camera). The feasibility of the proposed system is demonstrated by imaging the Mueller matrixes of blank air and a quarter-wave plate with the fast axis set to the horizontal direction, respectively. It is shown that the proposed system is capable of measuring the Mueller matrix of the two samples with a resolution of 10<sup>&#x2212;2 </sup>. In general, the results show that the system provides a convenient and reliable means of imaging the Mueller matrix of optical samples.
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issn 1943-0655
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spelling doaj-art-72d94bcb81e6494fb46eddf94a6a5a082025-08-20T03:33:21ZengIEEEIEEE Photonics Journal1943-06552018-01-011061710.1109/JPHOT.2018.28802218533600Full-Field Stokes&#x2013;Mueller Matrix Imaging Polarimetry System Based on Electro-Optical ModulatorsYu-Jen Chang0Yu-Lung Lo1https://orcid.org/0000-0003-2440-9778Quoc-Hung Phan2Department of Mechanical Engineering, National Cheng Kung University, Tainan, TaiwanDepartment of Mechanical Engineering, National Cheng Kung University, Tainan, TaiwanDepartment of Mechanical Engineering, National Cheng Kung University, Tainan, TaiwanA new full-field Stokes&#x2013;Mueller polarimetry system with no moving parts is proposed for imaging the Mueller matrix of optical samples. The polarization state generator (PSG) of the proposed system contains two electro-optical (EO) modulators to generate six polarization states of the input light, while the polarization state analyzer (PSA) contains two further EO modulators to produce an additional eight polarization states of the light emerging from the sample. A total of 48 polarization states of the output light are thus captured at the detector (a charge couple device (CCD) camera). The feasibility of the proposed system is demonstrated by imaging the Mueller matrixes of blank air and a quarter-wave plate with the fast axis set to the horizontal direction, respectively. It is shown that the proposed system is capable of measuring the Mueller matrix of the two samples with a resolution of 10<sup>&#x2212;2 </sup>. In general, the results show that the system provides a convenient and reliable means of imaging the Mueller matrix of optical samples.https://ieeexplore.ieee.org/document/8533600/Stokes-Mueller matrix polarimetrypolarization statesimaging system
spellingShingle Yu-Jen Chang
Yu-Lung Lo
Quoc-Hung Phan
Full-Field Stokes&#x2013;Mueller Matrix Imaging Polarimetry System Based on Electro-Optical Modulators
IEEE Photonics Journal
Stokes-Mueller matrix polarimetry
polarization states
imaging system
title Full-Field Stokes&#x2013;Mueller Matrix Imaging Polarimetry System Based on Electro-Optical Modulators
title_full Full-Field Stokes&#x2013;Mueller Matrix Imaging Polarimetry System Based on Electro-Optical Modulators
title_fullStr Full-Field Stokes&#x2013;Mueller Matrix Imaging Polarimetry System Based on Electro-Optical Modulators
title_full_unstemmed Full-Field Stokes&#x2013;Mueller Matrix Imaging Polarimetry System Based on Electro-Optical Modulators
title_short Full-Field Stokes&#x2013;Mueller Matrix Imaging Polarimetry System Based on Electro-Optical Modulators
title_sort full field stokes x2013 mueller matrix imaging polarimetry system based on electro optical modulators
topic Stokes-Mueller matrix polarimetry
polarization states
imaging system
url https://ieeexplore.ieee.org/document/8533600/
work_keys_str_mv AT yujenchang fullfieldstokesx2013muellermatriximagingpolarimetrysystembasedonelectroopticalmodulators
AT yulunglo fullfieldstokesx2013muellermatriximagingpolarimetrysystembasedonelectroopticalmodulators
AT quochungphan fullfieldstokesx2013muellermatriximagingpolarimetrysystembasedonelectroopticalmodulators