We propose a novel kind of parametric micro-resonators adopting monolayer transition metal dichalcogenides as quadratic nonlinear media, demonstrating that they are free of pliase-matching requirements thanks to their atomic-layer thickness implying a surface-like nonlinear interaction.
Phase-matching-free parametric oscillation mediated by monolayer transition metal dichalcogenides
Ciattoni A;
2019
Abstract
We propose a novel kind of parametric micro-resonators adopting monolayer transition metal dichalcogenides as quadratic nonlinear media, demonstrating that they are free of pliase-matching requirements thanks to their atomic-layer thickness implying a surface-like nonlinear interaction.File in questo prodotto:
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