Explanipedia

Terahertz all-optical analog differential operator based on diffractive neural networks Open

D.C. Cai, Cong Wang, Xumin Ding · 2025

Terahertz (THz) communication has emerged as one of the key technologies for sixth-generation (6G) wireless networks. Nevertheless, the transition to higher operational frequencies poses various challenges including high-speed digital-to-a…

Multispectral Chiral Quasi‐Bound States in the Continuum Enabled Microfluidics for High‐Throughput Molecular Screening and Quantification Open

Xinyue Liang, Zihan Zhao, Xiaocong Tang, Haiyue Yang, Lanju Liang , et al. · 2025

Traditional chiral detection methods often suffer from label dependence and limited throughput, hindering accurate profiling of trace enantiomers. Herein, a terahertz (THz) multispectral metachip‐enabled microfluidic platform is presented …

Experimental and Numerical Investigations on the Influences of Target Porosity and w/c Ratio on Strength and Permeability of Pervious Concrete Open

Fei Liu, Zhe Li, Bowen Liu, Zhuohui Yu, Zetong Li , et al. · 2025

Pervious concrete is a promising sustainable pavement material for sponge city construction. The incorporation of Steel Slag Aggregate (SSA) as a substitute for natural aggregates has the double role of clean production with significant ec…

Three-Dimensional Modeling of Condensing and Superimposing Deltamethrin Droplets on Strawberry Leaf Surface from Dynamic Wetting Process Monitoring Data Open

Jun Lu, Zhenming Wen, Xueying Wang, Xumin Ding · 2025

It is imperative to investigate the behavior of the droplet superimposed condensation of deltamethrin reagent on strawberry leaf surface, as well as the dynamic variation rule of its contact angle. A microinjector was utilized to conduct t…

Broadband and Polarization‐Multiplexed Nonreciprocal Transmission Enabled by Magneto‐Optical Metasurface Open

Guoqin Cao, Yue Wang, Chunsheng Guan, Jiahui Fu, Cong Wang , et al. · 2025

The violation of Lorentz reciprocity through directional electromagnetic transmission constitutes a cornerstone for advancing next‐generation photonic architectures. While existing implementations predominantly exhibit nonreciprocal behavi…

3D Modeling of Condensing and Superimposing Deltamethrin Droplets on Strawberry Leaves Surface from Dynamic Wetting Process Monitoring Data Open

Lu Jun, Zefeng Wen, Xueying Wang, Xumin Ding · 2025

It is imperative to investigate the behaviour of droplet superimposed condensation of deltamethrin reagent on the strawberry leaf surface, and the dynamic variation rule of its contact angle. The microinjector was utilised to conduct the e…

A Dual-Band Tunable Electromagnetically Induced Transparency (EIT) Metamaterial Based on Vanadium Dioxide Open

Lei Zhu, Shujie Wang, Yun Wang, Liang Dong, Hailong Li , et al. · 2025

A dual-band tunable terahertz electromagnetically induced transparency (EIT) metamaterial is introduced. The EIT metamaterial consists of two rectangular split rings, two metal strips, and a patterned vanadium dioxide (VO2) located at the …

Reconfigurable leaky Fourier surfaces for customized beamforming and scanning Open

Yue Wang, Jiang Xu, Chunsheng Guan, Jinxiang Wang, Qun Wu , et al. · 2025

Recently, the metasurface, with full control of electromagnetic wave properties over a deep-subwavelength thin surface, has been widely exploited in radar and communication systems, and is important for next-generation wireless power trans…

Frequency‐Multiplexed Programmable Guided‐Wave‐Driven Metasurface for Low Earth Orbit Satellite Communication (Advanced Optical Materials 10/2025) Open

Jian‐Qiao Han, Fan‐Yi Meng, Chunsheng Guan, Tao Jin, Chang Ding , et al. · 2025

Hyperspectral Metachip‐Based 3D Spatial Map for Cancer Cell Screening and Quantification (Adv. Mater. 13/2025) Open

Zihan Zhao, Xiaocong Tang, Chang‐Yin Ji, Yanli Meng, Xinyue Liang , et al. · 2025

High‐Efficiency and Full‐Space Indoor Holographic Communication System Assisted by Complex‐Amplitude Metasurface Open

Lei Zhu, Yiya Wang, Liang Dong, Guanyu Shang, Shah Nawaz Burokur , et al. · 2025

As there is a diversification in indoor communication scenarios, metasurfaces with complex‐amplitude modulation show great potential for improving communication performances. However, metasurfaces still face challenges in achieving efficie…

Influence of Particle Size and Hot-Pressing Parameters on Mechanical Properties of Bamboo-Based Composite Materials Open

Jun Lu, Kuichuan Sheng, Jie Chen, Xumin Ding, Zhenming Wen , et al. · 2025

A novel series of biocomposites was prepared through the utilisation of hot-pressing and blending methods, utilising bamboo particles of varying sizes and a zein solution. The influence of particle size and the parameters of hot pressing o…

Cross-Attention Fusion of MRI and Jacobian Maps for Alzheimer's Disease Diagnosis Open

Shijia Zhang, Xumin Ding, Brian Caffo, Junyu Chen, Cindy Zhang , et al. · 2025

Early diagnosis of Alzheimer's disease (AD) is critical for intervention before irreversible neurodegeneration occurs. Structural MRI (sMRI) is widely used for AD diagnosis, but conventional deep learning approaches primarily rely on inten…

Preparation and Road Performance of Waterborne Polyurethane Chromatic Aberration Repair Coatings for Pavement Applications Open

Min Yang, Xumin Ding, Juan Qiao, Lei Zhao, Hongjun Jing · 2025

Frequency‐Multiplexed Programmable Guided‐Wave‐Driven Metasurface for Low Earth Orbit Satellite Communication Open

Jian‐Qiao Han, Fanyi Meng, Chunsheng Guan, Tao Jin, Chang Ding , et al. · 2024

The advancement of low earth orbit (LEO) satellite communication technology has necessitated the emergence of antenna systems with exceedingly stringent technical requirements, including beam scanning, dual‐band orthogonal polarization, lo…

Dynamic Attention Mixer-Based Residual Network Assisted Design of Holographic Metasurface Open

Lei Zhu, Hongda Zhang, Liang Dong, Zhengliang Lv, Xumin Ding · 2024

Multi-channel holographic metasurfaces have great potential for applications in wireless communications and radar. However, geometric phase-based multichannel metasurface units often have complex phase spectra, making the design of hologra…

Complex‐Amplitude Programmable Versatile Metasurface Platform Driven by Guided Wave Open

Jian‐Qiao Han, Fan‐Yi Meng, Chunsheng Guan, Cong Wang, Tao Jin , et al. · 2024

Metasurfaces have shown unparalleled controllability of electromagnetic (EM) waves. However, most of the metasurfaces need external spatial feeding sources, which renders practical implementation quite challenging. Here, a low‐profile prog…

Carbon-based memristors for resistive random access memory and neuromorphic applications Open

Fan Yang, Zhaorui Liu, Xumin Ding, Yang Li, Cong Wang , et al. · 2024

As a typical representative of nanomaterials, carbon nanomaterials have attracted widespread attention in the construction of electronic devices owing to their unique physical and chemical properties, multi-dimensionality, multi-hybridizat…

Four-channel meta-hologram enabled by a frequency-multiplexed mono-layered geometric phase metasurface Open

Lei Zhu, Jinxu Wei, Liang Dong, Guanyu Shang, Chunsheng Guan , et al. · 2024

In recent years, frequency-multiplexed metasurfaces have received extensive attention due to the increasing demand for multifunction integration and communication capacity. However, multi-channel studies achieved with a mono-layered freque…

Bi-layered coded metasurface for multi-functional hologram with broadband transmission and efficient reflection Open

Lei Zhu, Xusheng Li, Liang Dong, Wenjing Xie, Guanyu Shang , et al. · 2024

A multi-functional full-space metasurface based on frequency and polarization multiplexing is proposed. The metasurface unit consists of metallic patterns printed on the two faces of a single-layered dielectric substrate. The unit cell can…

Interleaved coding Janus metasurface with independent transmission and reflection phase modulation Open

Guanyu Shang, Guoyu Li, Weisong Zhao, Kuang Zhang, Qun Wu , et al. · 2023

An interleaved coding Janus metasurface is proposed, which can generate bidirectional functionalities with full phase control of the reflected and transmitted waves. By introducing rotation and geometric parameter changes into the meta-ato…

Quantitatively mapping local quality of super-resolution microscopy by rolling Fourier ring correlation Open

Weisong Zhao, Xiaoshuai Huang, Jianyu Yang, Liying Qu, Guo‐Hua Qiu , et al. · 2023

In fluorescence microscopy, computational algorithms have been developed to suppress noise, enhance contrast, and even enable super-resolution (SR). However, the local quality of the images may vary on multiple scales, and these difference…

Linearly Scanning Spoof Surface Plasmon Polaritons Leaky-Wave Antenna With High Scanning Rate Open

Yue Wang, Shengying Liu, Chunsheng Guan, Hao Yu, Jinxiang Wang , et al. · 2023

In this paper, a wide-angle linearly scanning leaky-wave antenna (LWA) based on spoof surface plasmon polaritons (SSPPs) with a very high scanning rate is proposed. A sine curve period is introduced to construct the SSPPs transmission line…

A Novel Strategy for the Synthesis of High Stability of Luminescent Zero Dimensional–Two Dimensional CsPbBr3 Quantum Dot/1,4-bis(4-methylstyryl)benzene Nanoplate Heterostructures at an Atmospheric Condition Open

Yanran Wang, Mingyu Li, Shijie Liu, Yuan Ma, Bo Sun , et al. · 2023

Perovskite quantum dots (QDs), emerging with excellent bright-green photoluminescence (PL) and a large absorption coefficient, are of great potential for the fabrication of light sources in underwater optical wireless communication systems…

Single-shot isotropic differential interference contrast microscopy Open

Xinwei Wang, Hao Wang, Jinlu Wang, Xingsi Liu, Huijie Hao , et al. · 2023

Metasurface with Directional‐Controlled Asymmetric Transmissions Open

Guanyu Shang, Guoyu Li, Chunsheng Guan, Weisong Zhao, Haoyu Li , et al. · 2023

The diverse design freedom and exotic electromagnetic properties of metasurfaces enable them to achieve unprecedented capability and superiority with regard to conventional optical elements. Herein, a bifunctional microwave metasurface wit…

High-Sensitivity Liquid Dielectric Characterization Differential Sensor by 1-Bit Coding DGS Open

Bingfang Xie, Zhiqiang Gao, Cong Wang, Luqman Ali, Azeem Muhammad , et al. · 2022

This paper presents two devices to detect the liquid dielectric characterization. The differential method was used to enhance the robustness and reduce tolerance. A basic sensor based on defected ground structure (DGS) was designed and the…

Quantitatively mapping local quality of super-resolution microscopy by rolling Fourier ring correlation Open

Weisong Zhao, Xiaoshuai Huang, Jianyu Yang, Guo‐Hua Qiu, Liying Qu , et al. · 2022

In fluorescence microscopy, computational algorithms have been developed to suppress noise, enhance contrast, and even enable super-resolution (SR). However, the local quality of the images may vary on multiple scales, and these difference…

Quantitatively mapping local quality at super-resolution scale by rolling Fourier ring correlation Open

Liangyi Chen, Weisong Zhao, Xiaoshuai Huang, Guo‐Hua Qiu, Jianyu Yang , et al. · 2022

In fluorescence microscopy, computational algorithms have been developed to suppress noise, enhance contrast, and even enable super-resolution (SR). The local quality of the images may vary on multiple scales and these differences can lead…

A non-interleaved bidirectional Janus metasurface with full-space scattering channels Open

Guanyu Shang, Guangwei Hu, Chunsheng Guan, Yue Wang, Kuang Zhang , et al. · 2022

Metasurfaces have attracted broad interest thanks to their unprecedented capacity for electromagnetic wavefront manipulation. The compact, ultrathin and multifunctional metasurface calls for novel design principles. Here, we propose and ex…

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