Results 11 to 20 of about 24,735 (218)

Optical models of the human eye [PDF]

open access: yesClinical and Experimental Optometry, 2016
Optical models of the human eye have been used in visual science for purposes such as providing a framework for explaining optical phenomena in vision, for predicting how refraction and aberrations are affected by change in ocular biometry and as computational tools for exploring the limitations imposed on vision by the optical system of the eye.
Atchison, David, Thibos, Larry N.
openaire   +3 more sources

ON THE MODELS OF NONLOCAL NONLINEAR OPTICS [PDF]

open access: yesWaves and Stability in Continuous Media, 2006
6 ...
Konopelchenko, Boris G., Moro, Antonio
openaire   +2 more sources

Isotopic effects in elastic and inelastic 12,13C + 16,18O scattering [PDF]

open access: yesЯдерна фізика та енергетика, 2010
New angular-distribution data of 13С + 18О elastic and inelastic scattering at the energy Elab(18O) = 105 MeV were obtained for the transitions to the ground and excited states 3.088 MeV(1/2+), 3.555 MeV (1/2-), 3.854 MeV (5/2+) of 13С and 1.982 MeV (2+
A. T. Rudchik   +17 more
doaj  

Elastic and inelastic scattering of 11B ions by 14C at 45 MeV [PDF]

open access: yesЯдерна фізика та енергетика, 2012
New experimental data for differential cross sections of 14С(11B, 11B)14С inelastic scattering at the energy Elab.(11В) = 45 MeV for transitions of 11B nucleus to the excited states of 2,12 - 8,56 MeV were obtained.
S. Yu. Mezhevych   +11 more
doaj  

Elastic and inelastic scattering of 15N ions by 12C nuclei at energy 81 MeV

open access: yesЯдерна фізика та енергетика, 2018
ew angular distributions of the 15N + 12C elastic and inelastic scattering were measured at the energy Elab (15N) = 81 MeV. The data were analyzed within the coupled-reaction-channels method (CRC). The elastic and inelastic scattering as well as the more
А. Т. Rudchik   +18 more
doaj   +1 more source

Probing the Elastic Scattering Differential Cross Section for Al + p at Backward Angles in a Low Energy Regime

open access: yesUniverse, 2023
We report on the absolute differential cross section for proton elastic scattering on aluminum in the energy range of 0.8 MeV to 2.1 MeV. In the literature we have found previously published data that follow similar trends but are not consistent with one
Javier Mas Ruiz   +9 more
doaj   +1 more source

Optical generative models

open access: yesNature
Abstract Generative models cover various application areas, including image and video synthesis, natural language processing and molecular design, among many others1–11. As digital generative models become larger, scalable inference in a fast and energy-efficient manner becomes a challenge12–14.
Shiqi Chen   +4 more
openaire   +5 more sources

Modeling and Computation of Nano-Optics

open access: yesCSIAM Transactions on Applied Mathematics, 2020
Summary: This work is devoted to a review of our recent studies in the modeling and computation of nano optical devices. Motivated by technological advances at nano scale, to quantitatively understand the mechanism and improve the designing, we make an effort to model nano optical systems involving multiple physical processes across different time and ...
Bao, Gang   +4 more
openaire   +3 more sources

Optical modeling of extraoral defects [PDF]

open access: yesThe Journal of Prosthetic Dentistry, 2004
In order to reduce the stress caused to patients by conventional methods of modeling using computed tomography (CT) or magnetic resonance imaging (MRI), an optical modeling process has been developed for extraoral defects and body areas. The selected body part is digitized using optical 3-coordinate measuring technology, providing an extensive data ...
Bernd, Reitemeier   +5 more
openaire   +2 more sources

COMPUTER SIMULATION OF GAMMA-RAY DETECTOR BASED ON SCINTILLATION CRYSTALS AND SILICON PHOTOMULTIPLIERS [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2018
Subject of Research. The paper considers the principles of realization of the gamma-radiation detector based on a silicon photoelectron multiplier and a scintillation crystal with the use of an optical matching scheme. Method.
Bokatyi I.O.   +5 more
doaj   +1 more source

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