Monocrystalline Gold Metasurface to Control Anisotropic Second‐Harmonic Generation (Advanced Optical Materials 13/2025)
Source abstract
Abstract
Nonlinear Plasmonics with Monocrystalline Gold Metasurface The metasurface controls anisotropic second-harmonic generation from a {111}-type crystalline gold surface. Co- and cross-polarized nonlinear emission is selectively enhanced or silenced depending on the grating orientation with respect to the crystal symmetry axes and the pump polarization. More details can be found in article 2402525 by Sergejs Boroviks and Olivier J. F. Martin.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Metamaterials and Metasurfaces Applications · Advanced Antenna and Metasurface Technologies · Plasmonic and Surface Plasmon Research
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Affiliations
Nanophotonics and Metrology Laboratory Swiss Federal Institute of Technology Lausanne (EPFL) EPFL‐STI‐NAM, Station 11 Lausanne CH‐1015 Switzerland
References
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