Results 1 to 10 of about 154,065 (220)

The Nature of Depolarizers [PDF]

open access: greenScientific American, 1893
n ...
HENRY E. ARMSTRONG
openalex   +2 more sources

On the depolarization of the electrodes by the solutions [PDF]

open access: greenThe London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science, 1878
n ...
Martin Lippmann
openalex   +5 more sources

Realizing a variable isotropic depolarizer [PDF]

open access: yesOptics Letters, Vol. 37, Issue 13, pp. 2643-2645 (2012), 2012
We demonstrate an isotropic depolarizing channel with a controllable degree of depolarization. The depolarizer is composed of four birefringent crystals and half-wave plates. Quantum process tomography results of the depolarization effect on single photons agree well with the theoretical prediction.
Hagai S. Eisenberg, A. Shaham
arxiv   +6 more sources

Depolarization and distributive laws [PDF]

open access: yesarXiv
Given a vector space with two multiplications, one commutative the other anticommutative, possibly connected by a distributive law, the depolarization principle allows to look at this triplet through a single nonassociative multiplication. This is the case of Poisson algebras.
arxiv   +3 more sources

Automated Electrocardiogram Analysis Identifies Novel Predictors of Ventricular Arrhythmias in Brugada Syndrome

open access: yesFrontiers in Cardiovascular Medicine, 2021
Background: Patients suffering from Brugada syndrome (BrS) are at an increased risk of life-threatening ventricular arrhythmias. Whilst electrocardiographic (ECG) variables have been used for risk stratification with varying degrees of success, automated
Gary Tse   +7 more
doaj   +1 more source

Limitations to Electrical Probing of Spontaneous Polarization in Ferroelectric-Dielectric Heterostructures

open access: yesIEEE Journal of the Electron Devices Society, 2022
An accurate estimate of the ferroelectric polarization in ferroelectric-dielectric stacks is important from a materials science perspective, and it is also crucial for the development of ferroelectric based electron devices.
Mattia Segatto   +4 more
doaj   +1 more source

Kinetics deformation of current-voltage characteristics of the varistor oxide structures due to overcharging of the localized states [PDF]

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2014
Prolonged exposure of zinc oxide varistors to the electrical load leads to current-voltage characteristics (CVC) deformation, which is associated with a change in the height and width of the intergranular barriers, which are main structural element of ...
Tonkoshkur A. S., Ivanchenko A. V.
doaj   +1 more source

Depolarization of intense laser beams by dynamic plasma density gratings

open access: yesHigh Power Laser Science and Engineering, 2023
As a typical plasma-based optical element that can sustain ultra-high light intensity, plasma density gratings driven by intense laser pulses have been extensively studied for wide applications. Here, we show that the plasma density grating driven by two
Y. X. Wang   +11 more
doaj   +1 more source

Bipartite depolarizing maps [PDF]

open access: yesJournal of Mathematical Physics, 2016
We introduce a 3-parameter class of maps (1) acting on a bipartite system which are a natural generalisation of the depolarizing channel (and include it as a special case). Then, we find the exact regions of the parameter space that alternatively determine a positive, completely positive, entanglement-breaking, or entanglement-annihilating map.
Ludovico Lami   +3 more
openaire   +4 more sources

Airborne HSRL-2 measurements of elevated aerosol depolarization associated with non-spherical sea salt

open access: yesFrontiers in Remote Sensing, 2023
Airborne NASA Langley Research Center (LaRC) High Spectral Resolution Lidar-2 (HSRL-2) measurements acquired during the recent NASA Earth Venture Suborbital-3 (EVS-3) Aerosol Cloud Meteorology Interactions over the Western Atlantic Experiment (ACTIVATE ...
Richard Ferrare   +40 more
doaj   +1 more source

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