Results 101 to 110 of about 2,472,889 (327)

Autofluorescent polarimetry in diagnostics of endometriosis and infertility [PDF]

open access: yes, 2015
A new information about optical technique in diagnostics for the endometrium structure has been proposed. The model of Mueller-matrix description of mechanisms responsible for optical anisotropy of these objects (optical activity, birefringence as well ...
Burkovets, D.M.   +3 more
core   +1 more source

Parallel decompositions of Mueller matrices and polarimetric subtraction

open access: yesEPJ 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.
doaj   +1 more source

3D Mueller Matrix Reconstruction of the Optical Anisotropy Parameters of Myocardial Histopathology Tissue Samples

open access: yesFrontiers 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
doaj   +1 more source

Role of spatial coherence in polarization tomography

open access: yes, 2005
We analyze an experimental setup in which a quasi-monochromatic spatially coherent beam of light is used to probe a paraxial optical scatterer. We discuss the effect of the spatial coherence of the probe beam on the Mueller matrix representing the ...
A. Aiello   +11 more
core   +1 more source

Bioimaging of sense organs and the central nervous system in extant fishes and reptiles in situ: A review

open access: yesThe Anatomical Record, EarlyView.
Bioimaging of the sense organs and brain of fishes and reptiles. Left panel: 3D reconstruction of the head and brain of the deep‐sea viperfish Chauliodus sloani following diceCT. Right panel: A 3D reconstruction of a 70‐day‐old embryo head of the bearded dragon Pogona vitticeps following diceCT, showing the position of the segmented brain within the ...
Shaun P. Collin   +9 more
wiley   +1 more source

Polarimetric Image Discrimination With Depolarization Mueller Matrix

open access: yesIEEE 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
doaj   +1 more source

Synthetic Mueller Imaging Polarimetry

open access: yesPhotonics, 2023
The transformation of the state of polarization of a light beam via its linear interaction with a material medium can be modeled through the Stokes–Mueller formalism.
José J. Gil, Ignacio San José
doaj   +1 more source

Mueller matrix polarimetry of plasmon resonant silver nano-rods: biomedical prospects

open access: yes, 2012
Fundamental understanding of the light-matter interaction in the context of nano-particles is immensely bene- fited by the study of geometry dependent tunable Localized Surface Plasmon Resonance (LSPR) and has been demonstrated to have potential ...
Banerjee, Ayan   +4 more
core   +1 more source

Mueller-matrix differential diagnosis of biological crystallites phase anisotropy [PDF]

open access: yes, 2013
The information is given about the optical arrangement, in which the elements of the coordinate allocations of the Mueller-matrix of the optically thin polycrystalline layers are defined.
Bachinskiy, V.T.   +6 more
core   +1 more source

Depolarization index from Mueller matrix descatters imaging in turbid water

open access: yesChinese Optics Letters (COL), 2022
Fei Liu (刘 飞), Shichao Zhang (张仕超), Pingli Han (韩平丽), Fangyi Chen (陈方熠), Lin Zhao (赵 琳), Yingying Fan (范颖颖), and Xiaopeng Shao (邵晓鹏) 1 School of Physics and Optoelectronic Engineering, Xidian University, Xi’an 710071, China 2 Xi’an Key Laboratory of ...
Fei Liu   +6 more
semanticscholar   +1 more source

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