A5101840157- Photonic and Optical Devices
- Semiconductor Lasers and Optical Devices
- Advanced Manufacturing and Logistics Optimization
- Photorefractive and Nonlinear Optics
- Semiconductor materials and devices
- Thermal properties of materials
- Synthesis and properties of polymers
- Impact of Light on Environment and Health
- Human Mobility and Location-Based Analysis
- Phase-change materials and chalcogenides
- Photonic Crystals and Applications
- Advanced Photonic Communication Systems
- Smart Cities and Technologies
- Elevator Systems and Control
- Liquid Crystal Research Advancements
- Control and Dynamics of Mobile Robots
Anhui Sanlian University
2021
Tianjin University
2019
BOE Technology Group (China)
2017
Abstract A theoretical study on rib‐type photonic wires (PW) based lithium niobate (LiNbO 3 )‐on‐insulator (LNOI) using finite element method is performed. Aiming at 1.55 µm wavelength, effective refractive indices of several lower‐order transverse‐electric/magnetic (TE/TM) modes in the central rib region and fundamental mode slab waveguide side are calculated as a function geometric parameters PW. By comparing index first‐order with that waveguide, single‐mode condition determined terms...
Urban color is becoming more and important in the construction of smart cities. This research mainly discusses influencing factors AHP‐based 3D regional city construction. From perspective managers, selected article that affect choice urban planning are economic development, culture, designer’s ideas, customs, natural environment. We use GIS to comprehensively collect basic geographic information data city. CityEngine quickly create virtual When constructing AHP model, once weight value each...
Flicker shift and flicker stability on advanced super dimension switch (ADS) mode liquid crystal display has been studied based a 9-in. ADS screen which is oriented by rubbing. Firstly, the dependence of polyimide (PI) material was testing four PI materials, including three materials N company (N1, N2, N3) one J (J1). The results show that value N1 changes most mildly with continuous lighting time, is, performs best among materials. Secondly, passivation layer (PVX) thickness, pre-cure...
In article number 1900115, Qing Xu, De-Long Zhang, and co-workers simulate a rib-type LiNbO3-on-insulator (LNOI) photonic wire (PW). The LNOI PW constructs platform used for developing various ultra-compact micro-photonic devices, such as electro-optic modulator, micro-ring resonator, grating coupler, well nonlinear devices based on periodically poled (PPLNOI) PW.