Results 31 to 40 of about 783 (172)
Photonics, 2022 Jones–Stokes polarimetry is a robust in vitro polarimetric technique that can be used to investigate the anisotropic properties of a birefringent medium.
Vipin Tiwari, Nandan S. Bisht
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Single‐particle scattering spectroscopy: fundamentals and applications
Nanophotonics, Volume 10, Issue 6, Page 1621-1655, April 2021., 2021 Abstract Metallic nanoparticles supporting a localized surface plasmon resonance have emerged as promising platforms for nanoscopic labels, sensors, and (photo‐) catalysts. To use nanoparticles in these capacities, and to gain mechanistic insight into the reactivity of inherently heterogeneous nanoparticles, single‐particle characterization approaches ...
Alexander Al‐Zubeidi +4 more
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Modeling the Radiative Effect on Microphysics in Cirrus Clouds Against Satellite Observations
Journal of Geophysical Research: Atmospheres, Volume 126, Issue 4, 27 February 2021., 2021 Abstract The radiative effect on microphysics (REM) plays an important role in the dew/frost formation near the surface. How REM impacts cirrus clouds is investigated in this study, using bin microphysical model simulations and coincident data of the CloudSat and Global Precipitation Measurement (GPM) satellites.
Xiping Zeng +3 more
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Remote Sensing, 2022 The importance of polarization aberrations has been recognized and studied in numerous optical systems and related applications. It is known that polarization aberrations are particularly crucial in certain photogrammetry and microscopy techniques that ...
Yuanxing Shen +7 more
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The polarized Sun and sky radiometer SSARA: design, calibration, and application for ground-based aerosol remote sensing [PDF]
Atmospheric Measurement Techniques, 2020 Recently, polarimetry has been used to enhance classical photometry to infer aerosol optical properties, as polarized radiation contains additional information about the particles. Therefore, we have equipped the Sun–sky automatic radiometer (SSARA) with
H. Grob +5 more
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Long-wave infrared photothermoelectric detectors with ultrahigh polarization sensitivity
Nature Communications, 2023 Filter-free miniaturized polarization-sensitive photodetectors have important applications in the next-generation on-chip polarimeters. However, their polarization sensitivity is thus far limited by the intrinsic low diattenuation and inefficient photon ...
Mingjin Dai +9 more
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Applied Sciences, 2021 Mueller matrix polarimetry is widely used in biomedical studies and applications, for it can provide abundant microstructural information about tissues.
Binguo Chen +6 more
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Crystals, 2020 In this work, we performed a Mueller matrix imaging analysis of two commercial optical components usually employed to generate and manipulate vector beams—a radial polarizer and a liquid-crystal q-plate.
Guadalupe López-Morales +4 more
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Wavelength dependence of polarimetric and phase-shift characterization of a liquid crystal on silicon display [PDF]
Journal of the European Optical Society-Rapid Publications, 2008 We present a full characterization of a liquid-crystal-on-silicon (LCoS) display, including a polarimetric analysis based on the Mueller-Stokes formalism, and a phase shift modulation calibration. Results for different wavelengths are compared.
Lizana A. +5 more
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Characterization of the Mueller Matrix: Purity Space and Reflectance Imaging
Photonics, 2022 Depolarization has been found to be a useful contrast mechanism in biological and medical imaging. The Mueller matrix can be used to describe polarization effects of a depolarizing material. An historical review of relevant polarization algebra, measures
Colin J. R. Sheppard +3 more
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