Results 41 to 50 of about 27,646 (159)
Full-Field Stokes–Mueller Matrix Imaging Polarimetry System Based on Electro-Optical Modulators
IEEE Photonics Journal, 2018 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 ...
Yu-Jen Chang, Yu-Lung Lo, Quoc-Hung Phan
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Correlation of Optical Constants and Morphologies with Mueller Matrix for Micro-Rough Surfaces
Applied SciencesThis paper focuses on the coupling relationships between the optical constants (n: refractive index; k: extinction coefficient) and Mueller matrix elements, as well as between the morphological parameters (σ: root mean square roughness; τ: correlation ...
Meijiao Huang, Fengyi Jiang
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Using a dynamic Mueller matrix in modeling of retinal birefringence scanning systems
Results in Optics, 2023 Polarization modeling by means of the Mueller matrix formalism is widely used for representation and optimization of the performance of complex polarization-sensitive systems. Yet, this turns out to be a challenge, as soon as such systems become dynamic,
Boris I. Gramatikov
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EPJ Web of Conferences, 2010 This paper describes a snapshot Mueller matrix polarimeter by wavelength polarization coding. This device is aimed at encoding polarization states in the spectral domain through use of a broadband source and high-order retarders.
Le Jeune B., Rivet S., Dubreuil M.
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Parallel decompositions of Mueller matrices and polarimetric subtraction
EPJ Web of Conferences, 2010 From a general formulation of the physically realizable parallel decompositions of the Mueller matrix M of a given depolarizing system, a procedure for determining the set of pure Mueller matrices susceptible to be subtracted from M is presented. This
Gil J.J.
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Polarimetric Image Discrimination With Depolarization Mueller Matrix
IEEE Photonics Journal, 2016 Polarimetric imaging techniques exploit the polarization characteristics of objects and, thus, can achieve a better discriminative performance. In this paper, an adaptive discrimination method based on the classification of depolarization Mueller matrix ...
Pengcheng Wang +4 more
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Eigenvalue calibration methods for polarimetry [PDF]
Journal of the European Optical Society-Rapid Publications, 2012 Complex polarisation sensitive systems such as imaging Mueller matrix polarimeters are commonly calibrated using the eigenvalue calibration method. In this paper we present an extensive review of the method and an existing variant.
Macías-Romero C., Török P.
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Frontiers in Physics, 2021 Diseases affecting myocardial tissues are currently a leading cause of death in developed nations. Fast and reliable techniques for analysing and understanding how tissues are affected by disease and respond to treatment are fundamental to combating the ...
Benjamin T. Hogan +17 more
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Structured illumination Mueller matrix imaging
Biomedical Optics Express, 2019 We perform Mueller matrix imaging (MMI) of diffusely scattering phantoms under sinusoidal irradiance of varying spatial frequency. Quantitative polarimetric sensing via MMI completely characterizes a sample's polarimetric properties, while structured illumination (SI) allows for the control of photon path length.
Joseph P, Angelo +2 more
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Deep Learning Tongue Cancer Detection Method Based on Mueller Matrix Microscopy Imaging
OpticsTongue cancer, the most aggressive subtype of oral cancer, presents critical challenges due to the limited number of specialists available and the time-consuming nature of conventional histopathological diagnosis. To address these issues, we developed an
Hanyue Wei +3 more
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