29 citations · 57 across the 14 of their papers we have counts for
14 papers
Single Complex-Frequency Resonance Mode in an Engineered Disordered Time-Varying Cavity
Zhou Bo, Guo Xianmin, Feng Xinsong +2
We propose a straightforward mechanism for achieving unique -space resonance modes in one-dimensional time-varying cavities where periodic temporal modulation creates momentum b…
Statistical Localization of Electromagnetic Signals in Disordered Time-Varying Cavity
Bo Zhou, Xingsong Feng, Xianmin Guo +3
In this letter, we investigate the statistical properties of electromagnetic signals after different times of duration within one-dimensional local-disordered time-varying cavities…
Reconfigurable Meta-Radiator Based on Flexible Mechanically Controlled Current Distribution in Three-dimensional Space
Nan-Shu Wu, Su Xu, Xiao-Liang Ge +7
In this paper, we provide an experimental proof-of-concept of this dynamic 3D current manipulation through a 3D-printed reconfigurable meta-radiator with periodically slotted curre…
Generation of Accelerating Waves in Smith-Purcell Radiation
Liqiao Jing, Dashuang Liao, Jie Tao +2
Metasurface has recently emerged as a powerful platform to engineer wave packets of free electron radiation at the mesoscale. Here, we propose that accelerating waves can be genera…
Polarization-Orthogonal Nondegenerate Plasmonic Higher-Order Topological States
Yuanzhen Li, Su Xu, Zijian Zhang +10
Photonic topological states, providing light-manipulation approaches in robust manners, have attracted intense attention. Connecting photonic topological states with far-field degr…
Controlling asymmetric absorption of metasurfaces via non-Hermitian doping
Min Li, Zuojia Wang, Wenyan Yin +2
Metasurfaces based on subwavelength resonators enable novel ways to manipulate the flow of light at optical interfaces. In pursuit of multifunctional or reconfigurable metadevices,…
Metasurface tessellation for reconfigurable electromagnetic scattering
Xiangdong Kong, Chuanning Niu, Jia Zhao +1
Metasurfaces have attracted significant research interest owing to their unprecedented control over the spatial distributions of electromagnetic fields. Herein we propose the conce…
Reconfigurable Slotted Antenna Inspired by Multidimensional Modulation
Nan-Shu Wu, Su Xu, Zuojia Wang +1
Multidimensional modulation was widely studied in the past decades due to the explosive development of modern wireless communication. Here, we propose a spirally reconfigurable slo…
Negative refraction of ultra-squeezed in-plane hyperbolic designer polaritons
Qiaolu Chen, Yihao Yang, Li Zhang +6
The in-plane negative refraction of high-momentum (i.e., high-k) photonic modes could enable many applications such as imaging and hyperlensing in a planar platform at deep-subwave…
Valley-Hall photonic topological insulators with dual-band kink states
Qiaolu Chen, Li Zhang, Mengjia He +6
Extensive researches have revealed that valley, a binary degree of freedom (DOF), can be an excellent candidate of information carrier. Recently, valley DOF has been introduced int…
Type-I hyperbolic metasurfaces for highly-squeezed designer polaritons with negative group velocity
Yihao Yang, Pengfei Qin, Xiao Lin +4
Hyperbolic polaritons in van der Waals materials and metamaterial heterostructures provide unprecedented control over light-matter interaction at the extreme nanoscale. Here, we pr…
Kirigami Metamaterials for Reconfigurable Toroidal Circular Dichroism
Liqiao Jing, Zuojia Wang, Bin Zheng +6
The ancient paper craft of kirigami has recently emerged as a potential tool for the design of functional materials. Inspired by the kirigami concept, we propose a class of kirigam…
Three-dimensional visible-light invisibility cloak
Bin Zheng, Rongrong Zhu, Liqiao Jing +8
The concept of an invisibility cloak is a fixture of science fiction, fantasy, and the collective imagination. However, a real device that could hide an object from sight in visibl…
Perfect Circular Dichroic Metamirrors
Zuojia Wang, Hongsheng Chen, Yongmin Liu
In nature, the beetle Chrysina gloriosa derives its iridescence by selectively reflecting left-handed circularly polarized light only. Here, for the first time, we introduce and de…