Results 131 to 140 of about 524 (175)
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Eigenvalue calibration method for dual rotating-compensator Mueller matrix polarimetry
Optics Letters, 2021Dual rotating-compensator Mueller matrix polarimetry (DRC-MMP) has achieved wide spread applications in material characterization, nano-scale measurement, and biomedical diagnostics. However, the traditional calibration method for DRC-MMP relies on establishing an accurate system model, making its implementation cumbersome, especially in the presence ...
Sheng Sheng +6 more
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Stokes-vector and Mueller-matrix polarimetry [Invited]
Journal of the Optical Society of America A, 2016This paper reviews the current status of instruments for measuring the full 4×1 Stokes vector S, which describes the state of polarization (SOP) of totally or partially polarized light, and the 4×4 Mueller matrix M, which determines how the SOP is transformed as light interacts with a material sample or an optical element or system.
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Double-pass axially resolved confocal Mueller matrix imaging polarimetry
Optics Letters, 2005We present experimental depth-resolved complete polarization-sensitive measurements of a stack of linear retarders and glass plates by using what is to the best of our knowledge the first combination of a confocal imaging system with a complete Mueller matrix polarimeter.
David, Lara, Chris, Dainty
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Enhancement of confocal microscopy images using Mueller‐matrix polarimetry
Journal of Microscopy, 2009SummaryA simplified procedure based on Mueller‐matrix polarimetry has recently been reported as a method of retinal image improvement in a confocal ophthalmoscope [J. M. Bueno et al., J. Opt. Soc. Am. A 24, 1337 (2007)]. Here, we have applied the technique to imaging static samples providing well‐defined reflection properties.
J M, Bueno +3 more
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Hyperspectroscopic Mueller-matrix polarimeter based on channeled polarimetry
Polarization Science and Remote Sensing VIII, 2017This paper describes hyperspectroscopic Mueller-matrix polarimeters based on channeled polarimetry. The channeled polarimetry is a method for measuring polarimetric parameters using a cosinusoidally-modulated spectrum. We previously reported on a snapshot spectroscopic Mueller-matrix polarimeter based on channeled polarimetry.
Hiroshi Michida +2 more
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Stokes-Mueller matrix polarimetry system for glucose sensing
Optics and Lasers in Engineering, 2017Abstract A Stokes-Mueller matrix polarimetry system consisting of a polarization scanning generator (PSG) and a high-accuracy Stokes polarimeter is used to sense the glucose concentration in aqueous solutions with and without scattering effects, respectively.
Quoc-Hung Phan, Yu-Lung Lo
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Assessment of skin fibrosis using Mueller matrix polarimetry
2018 3rd International Conference on Microwave and Photonics (ICMAP), 2018Of late, Mueller polarimetry has been investigated as an effective technique for analyzing the tissue optical properties, leading to the differentiation of its normal and malignant variations. Depolarization index, a parameter derived from this technique has been observed to be strongly associated with the scattering properties of the tissue.
B.S. Mahima Sharma, N. Sujatha
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Mueller matrix polarimetry with multi-purpose polarization transducer
SPIE Proceedings, 2005The analysis of Mueller matrix measurement errors, total and for each of the matrix elements, for time-sequential Mueller polarimeter in the case of utilizing different types of Stokes polarimeters in receiving channel are carried out. The consideration concerns of two types of Stokes polarimeters: polarimeter based on four angular orientations of ...
Sergey N. Savenkov +3 more
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Particulate Mueller matrix polarimetry
Optics & Laser Technology, 2023Jiajin Li +6 more
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Mueller matrix polarimetry on a Young’s double-slit experiment analog
Optics Letters, 2017In this Letter we describe an experiment in which coherent light is sent through a calcite crystal that separates the photons by their polarization. The two beams are then let to superpose, and this recombined beam is used to measure the Mueller matrix of the system. Results are interpreted according to our recent formalism of coherent superposition in
Oriol Arteaga +5 more
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