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Cascaded Second-order Surface Plasmon Solitons due to Intrinsic Metal Nonlinearity
Pavel Ginzburg, Alexey Krasavin, Anatoly V. Zayats
We theoretically show the existence of cascaded second-order surface plasmon solitons propagating at the interface between metal and linear dielectric. Nonlocal multipole nonlinear…
Spaser linewidth enhancement
Pavel Ginzburg, Anatoly V. Zayats
The concept of spaser, as the coherent near-field generator, based on nanometric plasmonic resonators, has been successfully demonstrated in number of experiments. Here we have dev…
Microscopic model of Purcell enhancement in hyperbolic metamaterials
Alexander N. Poddubny, Pavel A. Belov, Pavel Ginzburg +2
We study theoretically a dramatic enhancement of spontaneous emission in metamaterials with the hyperbolic dispersion modeled as a cubic lattice of anisotropic resonant dipoles. We…