Dynamic tunability of NIR absorption in a plasmonic grating through nonlinear kerr-effect of graphene-oxide and photothermal phase transition of GSST
In this paper, we present an in-depth examination of the absorption dynamics of a silver
plasmonic grating incorporating Kerr-type nonlinear graphene-oxide (GO) nanoslits and a …
plasmonic grating incorporating Kerr-type nonlinear graphene-oxide (GO) nanoslits and a …
[HTML][HTML] Toward tailored light absorption manipulation by Kerr nonlinear nanoslits within a grating Fabry-Perot cavity coupled with reconfigurable GST225 material
A Rashidi - Results in Physics, 2024 - Elsevier
In this paper, we investigate the absorption tunability of a silver plasmonic grating
incorporating Kerr-type nonlinear graphene-oxide (GO) nanoslits and Ge 2 Sb 2 Te 5 …
incorporating Kerr-type nonlinear graphene-oxide (GO) nanoslits and Ge 2 Sb 2 Te 5 …
Polarization splitter with optical bistability in metal gap waveguide nanocavities
G Song, L Yu, C Wu, G Duan, L Wang, J **ao - Plasmonics, 2013 - Springer
A polarization splitter is proposed and numerically investigated. It is composed of two same
structures with different arrangement, which is a kind of metal-dielectric nanocavity filling a …
structures with different arrangement, which is a kind of metal-dielectric nanocavity filling a …
Dynamic beam steering from a subwavelength slit by selective excitation of guided modes
Dynamic control of the direction of radiation of the light emanating from a subwavelength slit
carved out of a thin metal film is experimentally demonstrated. This is achieved by selective …
carved out of a thin metal film is experimentally demonstrated. This is achieved by selective …
Design of an agile optical switcher based on a 1D silver plasmonic nanograting filled with a nonlinear Kerr material
In this paper, we investigate the nonlinear optical response characteristics of a metallic
nanograting with nonlinear Kerr media within its slits using the finite element method. The …
nanograting with nonlinear Kerr media within its slits using the finite element method. The …
Plasmonic bandgap formation in two-dimensional periodic arrangements of gold patches with subwavelength gaps
We report on the formation of plasmonic bandgaps in two-dimensional periodic
arrangements of gold patches. Orthogonal arrays of subwavelength slits with different …
arrangements of gold patches. Orthogonal arrays of subwavelength slits with different …
Enhancement of extraordinary optical transmission in a double heterostructure plasmonic bandgap cavity
In this paper, a novel plasmonic bandgap cavity inducing the enhancement of extraordinary
optical transmission is presented. Numerical simulations have been performed to model a …
optical transmission is presented. Numerical simulations have been performed to model a …
Metallic slit arrays filled with third-order nonlinear media: Optical Kerr effect and third-harmonic generation
A theoretical study on the nonlinear optical properties of both gold and nickel slit arrays
inlaid with a third-order nonlinear dielectric medium is presented. In particular, we …
inlaid with a third-order nonlinear dielectric medium is presented. In particular, we …
Optical switching in metal-slit arrays on nonlinear dielectric substrates
We propose a scheme for an optical limiter and switch of the transmitted light intensity in an
array of subwavelength metallic slits placed on a nonlinear Kerr-type dielectric substrate of …
array of subwavelength metallic slits placed on a nonlinear Kerr-type dielectric substrate of …
Tunable beam deflection based on plasmonic resonators mounted freestanding thermoresponsive hydrogel
We propose and numerically demonstrate a dynamic beam deflector based on plasmonic
resonator loaded thermoresponsive freestanding hydrogel that swells and collapses in …
resonator loaded thermoresponsive freestanding hydrogel that swells and collapses in …