33 citations · 65 across the 7 of their papers we have counts for
7 papers
Anisotropy-induced Extrinsic Chirality and Chiral Discrimination of Surface Plasmon Polaritons
Qiang Zhang, Junqing Li, Rui Zhao +2
We present the characteristics of a simple waveguiding structure constructed by anisotropic birefringent crystal-metal-chiral medium, anisotropic-metal-chiral in short, and reveal…
Coexistence of Scattering Enhancement and Suppression by Plasmonic Cavity Modes in Loaded Dimer Gap-Antennas
Qiang Zhang, Jun-Jun Xiao, Meili Li +2
Plasmonic nanoantenna is of promising applications in optical sensing, single-molecular detection, and enhancement of optical nonlinear effect, surface optical spectroscopy, photoc…
Microwave band gap and cavity mode in spoof-insulator-spoof waveguide with multiscale structured surface
Qiang Zhang, Jun Jun Xiao, Dezhuan Han +3
We propose a multiscale spoof-insulator-spoof (SIS) waveguide by introducing periodic geometry modulation in the wavelength scale to a SIS waveguide made of perfect electric conduc…
Experimental measurements of fundamental and high-order spoof surface plasmon polariton modes on ultrathin metal strips
Hong Xiang, Qiang Zhang, Jiwang Chai +3
Propagation of spoof surface plasmon polaritons (spoof SPPs) on comb-shaped ultrathin metal strips made of aluminum foil and printed copper circuit are studied experimentally and n…
Collective dark states controlled transmission in plasmonic slot waveguide with a stub coupled to a cavity dimer
Zhenzhen Liu, Jun-Jun Xiao, Qiang Zhang +2
We report collective dark states controlled transmission in metal-dielectric-metal waveguides with a stub coupled to two twin cavities, namely, plasmonic waveguide-stub-dimer syste…
Core-Shell Structured Dielectric-Metal Circular Nanodisk Antenna: Gap Plasmon Assisted Magnetic Toroid-like Cavity Modes
Qiang Zhang, Jun Jun Xiao, Xiao Ming Zhang +2
Plasmonic nanoantennas, the properties of which are essentially determined by their resonance modes, are of interest both fundamentally and for various applications. Antennas with…
Resonance modes in stereometamaterial of square split ring resonators connected by sharing the gap
Sheng Lei Wang, Jun Jun Xiao, Qiang Zhang +1
Stereometamaerials can fully utilize the 3D degrees of freedom to exploit the coupling and hybridization between multiple split ring resonators (SRRs), enabling more extraordinary…