Highly Efficient Ultraviolet Third‐Harmonic Generation in an Isolated Thin Si Meta‐Structure

Y Deng, Z Shi, Y Zheng, H Zhang, H Li, S Li… - Advanced …, 2024 - Wiley Online Library
Nonlinear nanophotonic devices have shown great potential for on‐chip information
processing, quantum source, 3D microfabrication, greatly promoting the developments of …

Strong coupling in an asymmetric two-dimensional guided mode resonance metasurface structure and enhancement for optical third-harmonic generation

C Chen, R He, Z Huang, R Zhang, LY Chen… - Optical Materials …, 2024 - opg.optica.org
A two-dimensional guided mode resonance structure supports a transverse magnetic (TM)
resonant mode in the direction of incident polarization and a transverse electric (TE) …

Hydrodynamic Simulations on a Gold Nano Ellipsoid

HU Tepe - 2024 - search.proquest.com
A hydrodynamic model is used to explore the nonlinear optical properties of a plasmonic
gold nano ellipsoid. This simulation study reveals spherical harmonics in the near-field and …