A5101942013- Advanced Antenna and Metasurface Technologies
- Metamaterials and Metasurfaces Applications
- Antenna Design and Analysis
- Aluminum Alloys Composites Properties
- Industrial Technology and Control Systems
- Iterative Learning Control Systems
- Hydraulic and Pneumatic Systems
- Fiber-reinforced polymer composites
- Manufacturing Process and Optimization
- HVDC Systems and Fault Protection
- High voltage insulation and dielectric phenomena
- High-Voltage Power Transmission Systems
- Aluminum Alloy Microstructure Properties
- Power Line Inspection Robots
- Plasmonic and Surface Plasmon Research
- Real-time simulation and control systems
- Control Systems in Engineering
- Optical Systems and Laser Technology
- Surface Roughness and Optical Measurements
- Semiconductor materials and devices
- High-Temperature Coating Behaviors
- Advanced Welding Techniques Analysis
- Surface Modification and Superhydrophobicity
- Optical measurement and interference techniques
- Advanced Measurement and Detection Methods
China Jiliang University
2025
Nanjing University of Posts and Telecommunications
2019-2024
Changchun University of Technology
2024
The Synergetic Innovation Center for Advanced Materials
2024
Dalian University of Technology
2009-2019
Shanghai Jiao Tong University
2019
Jilin University
2019
Luxfer Group (United Kingdom)
2012
Yanshan University
2008
Micro-nano measurement represents a critical engineering focus in the advancement of micro-nano fabrication technologies. Exploring advanced methods is key direction for driving progress manufacturing. This study proposes confocal method utilizing liquid crystal spatial light modulator (LC-SLM) to simulate binary Fresnel lens 3D focusing, enabling non-mechanical positions on sample surfaces. Specifically, it introduces focusing based LC-SLM, constructs microscopy system, and conducts lateral...
A comprehensive design of an ultra-broadband circularly polarized (CP) dielectric resonator antenna (DRA) array operating in the C-band for fifth-generation (5G) communication systems is presented this paper. The objective to achieve a compact size capable receiving and transmitting CP electromagnetic waves over wider bandwidth. material chosen (DR) Alumina (Al2O3) ceramic, known its low loss exceptional mechanical properties, making it ideal candidate DR. proposed utilizes 2 × cross-shaped...
In this paper, a double-layer structure of ultra-bandwidth cross-polarization converter (PC) has been devised in line with the rationale metasurface. The project can bring about superior 90° conversion effect incident wave when it is perpendicularly incident. This PC an improvement and majorization single-layer bowknot surface structure, which hit mark improving polarization ratio low frequencies enlarging bandwidth. article, not only basic principle examined but also parameters are...
Cross-linking is demonstrated to be an effective strategy resolve the interface erosion problem facing solution process technique for large area commercial applications of organic electronics. However, most reported cross-linkable materials require a high temperature over 150 °C, which detrimental device performance. In this study, in situ cross-linking protocol proposed based on triphenylamine/carbazole core linked with hexyl chain and styryl moiety, low down 120 °C achieved first time. The...
Electromagnetic resonance modification (EMRM) is a promising method for upgrading and optimizing metastructures (MSs) that convert polarization states. The present study offers comprehensive theoretical work to demonstrate appropriate hole columns slit structures can be effectively employed improve the performance of conversion MS, which, in turn, enhances rate (PCR) defective bands. variation PCR at each step calculated investigated through usage reflection amplitude phase; furthermore,...
Multivariable control has become an indispensable factor for advanced aero-engine control. Considering the fact that most multivariable techniques are model-based and accurate adaptive model of aero-engines is difficult to acquire, a scheme based on active disturbance rejection proposed. Moreover, subject all kinds limits, nonlinear limit functions put forward introduced in system. At first, framework control(ADRC) achieved, which tracking differentiator(TD) designed provide fastest...
The total integrated scattering method for non-contact measurement technology, will not damage the surface of sample, instrument has a simple structure, low cost, high speed, accuracy, less susceptible to environmental factors and other characteristics, been widely used on quality actual detection optical processing.
A novel multifunctional polarization converter (PC) based on the solid state plasma (SSP) is proposed, which can switch two functions and adjust working band. By energizing different parts of SSP resonators, PC accomplish three operating states. In 1, this work in 6.12-9.50 GHz, achieve aim linear-to-circular conversion. 2, cross conversion be achieved 4.628.34GHz. Besides, 3, such a implemented within 7.92-10.34GHz band All all, proposed realize function switchover between conversion, bands...
In this paper, a double-layer terahertz (THz) absorber based on the vanadium dioxide (VO <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</sub> ) and cavity resonance is proposed, which can obtain wide-band tunability while broadening absorption band greatly in THz band. When temperatures (t) reaches 350 K, VO exhibits metallic property. such case, calculated results show that bandwidth (absorption over 0.9) of proposed cover 4.97-9.03 its...