Negligible microstructure in a class of porous nonlinear materials via variational bounds
Sign Up to like & getrecommendations! Published in 2017 at "Mathematical Methods in The Applied Sciences"
DOI: 10.1002/mma.4319
Abstract: This work is devoted to the estimation of the effective energy density of porous nonlinear materials by means of variational bounds. Because of the unavailability of an improved upper bound, attention is turned to the… read more here.
Keywords: class; variational bounds; porous nonlinear; bound ... See more keywords
Engineered nonlinear materials using gold nanoantenna array
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DOI: 10.1038/s41598-017-19066-3
Abstract: Gold dipole nanoantennas embedded in an organic molecular film provide strong local electromagnetic fields to enhance both the nonlinear refractive index (n2) and two-photon absorption (2PA) of the molecules. An enhancement of 53× for 2PA and… read more here.
Keywords: engineered nonlinear; using gold; materials using; gold ... See more keywords