Results 111 to 120 of about 97,204 (266)

Light transport through disordered layers of dense gallium arsenide submicron particles

open access: yes, 2012
We present a study of optical transport properties of powder layers with submicrometer, strongly scattering gallium arsenide (GaAs) particles. Uniform, thin samples with well controlled thicknesses were created through the use of varying grinding times ...
T. V. D. Beek   +4 more
semanticscholar   +1 more source

Quasi-phase-matched gallium arsenide for versatile mid-infrared frequency conversion

open access: yes, 2012
Progress in processing low-loss quasi-phase-matched gallium arsenide crystals makes it possible to benefit from their excellent nonlinear properties in practical mid-infrared sources.
A. Grisard, E. Lallier, B. Gérard
semanticscholar   +1 more source

MODELLING OF AVERAGE DRIFT SPEED OF ELECTRONS IN ONE-DIMENSIONAL STRUCTURE FROM GALLIUM ARSENIDE

open access: yesDoklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, 2019
Modeling results of average drift speed of electrons are given in one-dimensional structure from gallium arsenide. Recommendations about a choice of sizes of a temporary step and length of a spatial cell which define procedure of numerical modeling are ...
V. N. Mishchenka
doaj  

Gallium arsenide waveguides as a platform for direct mid-infrared vibrational spectroscopy. [PDF]

open access: yesAnal Bioanal Chem, 2020
Haas J   +4 more
europepmc   +1 more source

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