Results 11 to 20 of about 4,135,676 (258)
Low and high orders light scattering within the dispersible media. [PDF]
, 2005 Sprays, aerosols as well as other industrially relevant turbid media can be characterized by light scattering techniques. However these techniques often fall into the intermediate scattering regime where the average number of times a photon is ...
Churmakov, D. Y. +3 more
core +7 more sources
Six-dimensional light-front Wigner distributions of the proton
European Physical Journal C: Particles and FieldsWe investigate six-dimensional quark Wigner distributions of the proton in a light-front quark spectator-diquark model. Benefiting from the light-front boost-invariant longitudinal variable $$\tilde{z}$$ z ~ , these light-front Wigner distributions ...
Yirui Yang, Tianbo Liu, Bo-Qiang Ma
doaj +2 more sources
Distributed Construction of Light Networks [PDF]
Proceedings of the 39th Symposium on Principles of Distributed Computing, 2020 A $t$-{\em spanner} $H$ of a weighted graph $G=(V,E,w)$ is a subgraph that approximates all pairwise distances up to a factor of $t$. The {\em lightness} of $H$ is defined as the ratio between the weight of $H$ to that of the minimum spanning tree. An $(α,β)$-{\em Shallow Light Tree} (SLT) is a tree of lightness $β$, that approximates all distances ...
Michael Elkin +2 more
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The Spectral Distribution of Firefly Light [PDF]
The Journal of General Physiology, 1964 The in vivo emission spectra of sixteen species of Jamaican fireflies and four species of American fireflies have been measured with a photoelectric recording spectrometer. A simple technique of stimulation with ethyl acetate vapor was found to elicit bright continuous emission over a period of several minutes.
H H, SELIGER +3 more
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Photonic integrated processor for structured light detection and distinction
Communications Physics, 2023 Integrated photonic devices are pivotal elements across research fields that involve light-based applications. Particularly versatile platforms are programmable photonic integrated processors, which are employed in applications like communication or ...
Johannes Bütow +4 more
doaj +1 more source
Estimation of pollen counts from light scattering intensity when sampling multiple pollen taxa – establishment of an automated multi-taxa pollen counting estimation system (AME system) [PDF]
Atmospheric Measurement Techniques, 2021 Laser optics have long been used in pollen counting systems. To clarify the limitations and potential new applications of laser optics for automatic pollen counting and discrimination, we determined the light scattering patterns of various pollen types ...
K. Miki, K. Miki, S. Kawashima
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Simplifying the calculation of light scattering properties for black carbon fractal aggregates [PDF]
Atmospheric Chemistry and Physics, 2014 Black carbon fractal aggregates have complicated shapes that make the calculation of their optical properties particularly computationally expensive. Here, a method is presented to estimate fractal aggregate light scattering properties
A. J. A. Smith, R. G. Grainger
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Simple Method of Light Field Calculation for Shaping of 3D Light Curves
Photonics, 2023 We propose a method for generating three-dimensional light fields with given intensity and phase distributions using purely phase transmission functions.
Svetlana N. Khonina +4 more
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Discrete Entanglement Distribution with Squeezed Light [PDF]
Physical Review Letters, 2004 We show how one can entangle distant atoms by using squeezed light. Entanglement is obtained in steady state, and can be increased by manipulating the atoms locally. We study the effects of imperfections, and show how to scale up the scheme to build a quantum network.
Kraus, B., Cirac, J.
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Generalized Parton Distributions of Light Nuclei [PDF]
Few-Body Systems, 2021 The measurement of nuclear generalized parton distributions (GPDs) in hard exclusive processes, such as deeply virtual Compton Scattering (DVCS), will be one of the main achievements of a new generation of experiments at high luminosity, such as those under way at the Jefferson Laboratory (JLab) with the 12 GeV electron beam and, above all, those ...
Fucini S., Rinaldi M., Scopetta S.
openaire +2 more sources