Results 31 to 40 of about 325,486 (288)

Plasmonic metagratings for simultaneous determination of Stokes parameters

open access: yes, 2016
Measuring light's state of polarization is an inherently difficult problem, since the phase information between orthogonal polarization states is typically lost in the detection process.
Bozhevolnyi, Sergey I.   +2 more
core   +2 more sources

Experimental determination of the degree of quantum polarisation of continuous variable states [PDF]

open access: yes, 2012
We demonstrate excitation-manifold resolved polarisation characterisation of continuous-variable (CV) quantum states. In contrast to traditional characterisation of polarisation that is based on the Stokes parameters, we experimentally determine the ...
Christian Kothe   +8 more
core   +2 more sources

Stokes parameters [PDF]

open access: yes, 2014
Citation: 'Stokes parameters' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.S06030 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Spin Tetrad Formalism of Circular Polarization States in Relativistic Jets

open access: yesUniverse
Relativistic jets from active galactic nuclei (AGN) have been a topic of peak interest in the high-energy astrophysics community for their uniquely dynamic nature and incredible radiative power emanating from supermassive black holes and similarly ...
Ronald Gamble
doaj   +1 more source

Phase-space rotations and orbital Stokes parameters [PDF]

open access: yesOptics Letters, 2009
We introduce the orbital Stokes parameters as a linear combination of a beam's second-order moments. Similar to the ones describing the field polarization and associated with beam energy and its spin angular momentum, the orbital Stokes parameters are related to the total beam width and its orbital angular momentum.
Alieva Krasheninnikova, Tatiana   +1 more
openaire   +5 more sources

High Precision Stokes Polarimetry for Scattering Light using Wide Dynamic Range Intensity Detector

open access: yesMATEC Web of Conferences, 2015
This paper proposes a Stokes polarimetry for scattering light from a sample surface. To achieve a high accuracy measurement two approaches of an intensity detector and analysis algorism of a Stokes parameter were proposed.
Shibata Shuhei   +3 more
doaj   +1 more source

Smoothing analysis of two-color distributive relaxation for solving 2D Stokes flow by multigrid method

open access: yesResults in Applied Mathematics, 2023
Smoothing properties of two-color distributive relaxation for solving a two-dimensional (2D) Stokes flow by multigrid method are theoretically investigated by using the local Fourier analysis (LFA) method.
Xingwen Zhu, Lixiang Zhang
doaj   +1 more source

Quantum Entanglement and the Two-Photon Stokes Parameters

open access: yes, 2001
A formalism for two-photon Stokes parameters is introduced to describe the polarization entanglement of photon pairs. This leads to the definition of a degree of two-photon polarization, which describes the extent to which the two photons act as a pair ...
Abouraddy   +30 more
core   +1 more source

Sol–Gel Derived Polymer Precursors for Stereolithography of ZrC

open access: yesAdvanced Engineering Materials, EarlyView.
ZrC is a critical material target for extreme temperature conditions. This report describes a protocol for preparing ZrC ceramics via stereolithography and examines the impact of the polymer matrix on carbothermal reduction and mechanical stability of 3D printed ZrC.
Charles J. Rafalko   +2 more
wiley   +1 more source

Higher Order Statistsics of Stokes Parameters in a Random Birefringent Medium

open access: yes, 2007
We present a new model for the propagation of polarized light in a random birefringent medium. This model is based on a decomposition of the higher order statistics of the reduced Stokes parameters along the irreducible representations of the rotation ...
Bihan, Nicolas Le, Said, Salem
core   +3 more sources

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