4 citations · 7 across the 4 of their papers we have counts for
4 papers
Fourier-Engineered Plasmonic Lattice Resonances
Theng-Loo Lim, Yaswant Vaddi, M. Saad Bin-Alam +7
Resonances in optical systems are useful for many applications, such as frequency comb generation, optical filtering, and biosensing. However, many of these applications are diffic…
Superscattering, Superabsorption, and Nonreciprocity in Nonlinear Antennas
Lin Cheng, Rasoul Alaee, Akbar Safari +3
We propose tunable nonlinear antennas based on an epsilon-near-zero material with a large optical nonlinearity. We show that the absorption and scattering cross sections of the ant…
Far-Field Tunable Nano-focusing Based on Metallic Slits Surrounded with Nonlinear-Variant Widths and Linear-Variant Depths of Circular Dielectric Grating
Peng-Fei Cao, Ling Cheng, Xiao-Ping Zhang +3
In this work, we design a new tunable nanofocusing lens by the linear-variant depths and nonlinear-variant widths of circular grating for far field practical applications. The cons…
Near-Infrared Super Resolution Imaging with Metallic Nanoshell Particle Chain Array
Weijie Kong, Xiaoping Zhang, Penfei Cao +4
We propose a near-infrared super resolution imaging system without a lens or a mirror but with an array of metallic nanoshell particle chain. The imaging array can plasmonically tr…