37 citations · 144 across the 9 of their papers we have counts for
12 papers
-matrix method for calculation of second-harmonic generation in clusters of spherical particles
Ivan Sekulic, Jian Wei You, Nicolae C. Panoiu
In this article, we present a -matrix method for numerical computation of second-harmonic generation from clusters of arbitrarily distributed spherical particles made of centros…
Generation and Focusing of Orbital Angular Momentum Based on Polarized Reflectarray at Microwave Frequency
Fengxia Li, Haiyan Chen, Yang Zhou +4
A novel polarized reflectarray is designed, fabricated, and experimentally characterized to show its flexibility and efficiency to control wave generation and focusing of orbital a…
Multiplexing-oriented plasmon-MoS2 hybrid metasurfaces driven by nonlinear quasi bound states in the continuum
Qun Ren, Feng Feng, Xiang Yao +6
Rapid progress in nonlinear plasmonic metasurfaces enabled many novel optical characteristics for metasurfaces, with potential applications in frequency metrology, timing character…
Tunable and Dual-broadband Giant Enhancement of SHG and THG in a Highly-engineered Graphene-Insulator-Graphene Metasurface
Jian Wei You, Nicolae C. Panoiu
We demonstrate a novel scheme to dramatically enhance both the second- and third-harmonic generation in a graphene-insulator-graphene metasurface. The key underlying feature of our…
Valley-Hall topological plasmons in a graphene nanohole plasmonic crystal waveguide
J. W. You, Z. Lan, Q. Bao +1
We demonstrate that unidirectional and backscattering immune propagation of terahertz optical waves can be achieved in a topological valley-Hall waveguide made of graphene nanohole…
Comparison between the linear and nonlinear homogenization of graphene and silicon
Qun Ren, J. W. You, N. C. Panoiu
In this paper, we use a versatile homogenization approach to model the linear and nonlinear optical response of two metasurfaces: a plasmonic metasurface consisting of a square arr…