94 citations · 146 across the 9 of their papers we have counts for
9 papers
Multi-Functional Programmable Metasurfaces for 6G and Beyond
Xu Gan, Xidong Mu, Yuanwei Liu +5
The sixth-generation and beyond (B6G) networks are envisioned to support advanced applications that demand high-speed communication, high-precision sensing, and high-performance co…
Joint Detections of Frequency and Direction of Arrival in Wideband Based on Programmable Metasurface
He Li, Yun Bo Li, Wang Sheng Hu +4
We propose to achieve joint detections of frequency and direction of arrival in wideband using single sensor based on an active metasurface with programmable transmission states of…
Reconfigurable intelligent surfaces: Channel characterization and modeling
Jie Huang, Cheng-Xiang Wang, Yingzhuo Sun +5
Reconfigurable intelligent surfaces (RISs) are two dimensional (2D) metasurfaces which can intelligently manipulate electromagnetic waves by low-cost near passive reflecting elemen…
High-Resolution Programmable Scattering for Wireless Coverage Enhancement: An Indoor Field Trial Campaign
James Rains, Jalil ur Rehman Kazim, Anvar Tukmanov +4
This paper presents a multi-bit reconfigurable intelligent surface (RIS) with a high phase resolution, capable of beam-steering in the azimuthal plane at sub-6 Gigahertz (GHz). Fie…
Microwave Vortex-Beam Emitter Based on Spoof Surface Plasmon Polaritons
Jia Yuan Yin, Jian Ren, Lei Zhang +2
Since the orbital angular momentum (OAM) being investigated intensively in the optical region, there are growing interests in employing OAM to solve the problem in wireless communi…
Spoof Plasmon Hybridization
Jingjing Zhang, Zhen Liao, Yu Luo +3
Plasmon hybridization between closely spaced nanoparticles yields new hybrid modes not found in individual constituents, allowing for the engineering of resonance properties and fi…
Leaky-Wave Radiations by Modulating Surface Impedance on Subwavelength Corrugated Metal Structures
Ben Geng Cai, Yun Bo Li, Hui Feng Ma +3
One-dimensional (1D) subwavelength corrugated metal structures has been described to support spoof surface plasmon polaritons (SPPs). Here we demonstrate that a modulated 1D subwav…
Polarization-controlled anisotropic coding metamaterials at terahertz frequencies
Shuo Liu, Tie Jun Cui, Quan Xu +12
Metamaterials based on effective media have achieved a lot of unusual physics (e.g. negative refraction and invisibility cloaking) owing to their abilities to tailor the effective…
A class of line-transformed cloaks with easily-realizable constitutive parameters
Wei Xiang Jiang, Hui Feng Ma, Qiang Cheng +1
We propose a class of line-transformed cylindrical cloaks which have easily-realizable constitutive parameters. The scattering properties of such cloaks have been investigated nume…