Results 91 to 100 of about 2,472,889 (327)
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT This study examines the official announcement effect of the Market Facilitation Program (MFP) and the Coronavirus Food Assistance Program (CFAP) on the corn and soybean futures market. Using a permutation test and a 2‐stage GLS model, we find no significant official announcement effect.
Zhining Sun +3 more
wiley +1 more source
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
doaj +1 more source
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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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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Mueller's Exchange-Correlation Energy in Density-Matrix-Functional Theory [PDF]
, 2009 The increasing interest in the Mueller density-matrix-functional theory has led us to a systematic mathematical investigation of its properties. This functional is similar to the Hartree-Fock functional, but with a modified exchange term in which the ...
Frank, Rupert L. +3 more
core +2 more sources
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT Marfan syndrome (MFS) is a rare connective tissue disorder characterized by involvement of the cardiovascular, ocular, and musculoskeletal systems. Pathogenic variants in FBN1 cause most of the MFS cases; however, intellectual disability (ID) is rarely observed. A non‐consanguineous Pakistani family with four affected individuals was recruited.
Azmatullah Khan +4 more
wiley +1 more source
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.
doaj +1 more source
Deriving Telescope Mueller Matrices Using Daytime Sky Polarization Observations
, 2011 Telescopes often modify the input polarization of a source so that the measured circular or linear output state of the optical signal can be signficantly different from the input.
Berk A. +14 more
core +1 more source
Modeling the optical properties of self-organized arrays of liquid crystal defects [PDF]
, 2014 International audienceLocal full Mueller matrix measurements in the Fourier plane of a microscope lens were used to determine the internal anisotropic ordering in periodic linear arrays of smectic liquid crystal defects, known as 'oily streaks'.
Coursault, Delphine +6 more
core +2 more sources
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.
doaj +1 more source