10 Result(s)
within
Conference Paper
Yingxin Wang
English
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Chapter and Conference Paper
Explosives Detection by Terahertz Spectroscopy and Artificial Neural Network
Terahertz spectroscopy can reveal the spectral fingerprint characteristics of different materials in the terahertz range, which allows distinguishing explosives from common materials. In this work, by using th...
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Chapter and Conference Paper
Photoresponse Characteristics of Quantum Ratchet Detectors Grown by MOCVD
Terahertz detection has important application in space exploration, biomedicine, and national defense security. At present, although terahertz thermal detectors can operate at room temperature, their response ...
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Chapter and Conference Paper
Achieving Tunable and High-Performance Four-THz-Frequency Photodetection by Near-Field Pillars
Through theoretical simulations, we exploit an array of metal-dielectric-metal pillars which can surprisingly tune the properties of photoresponsivity spectrum by changing periods. That is, the complexity of p...
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Chapter and Conference Paper
Design Method of the Terahertz Beam Homogenizer
The intensity distribution of terahertz (THz) beam is usually Gaussian, that is, the center is strong and the edge is weak, which makes the background light intensity uneven in many applications such as THz im...
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Chapter and Conference Paper
Performance Optimization of Ratchet Upconversion Devices
Semiconductor upconversion devices have important applications in biological imaging, solar photovoltaic efficiency enhancement, and future interstellar travel. Existing semiconductor upconversion devices face...
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Chapter and Conference Paper
A Topology-Independent Fast Reconstruction Method for MIMO Millimeter-Wave Holographic Imaging
This paper presents a topology-independent fast reconstruction method for three-dimensional (3D) millimeter-wave imaging with multiple-input-multiple-output (MIMO) arrays. Based on the proposed enhanced equiva...
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Chapter and Conference Paper
Development and Application of Augmented Reality System for Part Assembly Based on Assembly Semantics
Currently, most assembly guidance augmented reality systems focus on assembly geometry relationship using traditional interaction methods, leading to poor interactivity. To improve the situation, firstly, an a...
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Chapter and Conference Paper
Resolution Method of Six-Element Linguistic Truth-Valued First-Order Logic System
Based on 6-elements linguistic truth-valued lattice implication algebras this paper discusses 6-elements linguistic truth-valued first-order logic system. With some special properties of 6-elements linguistic ...
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Chapter and Conference Paper
10-Elements Linguistic Truth-Valued Intuitionistic Fuzzy First-Order Logic System
This paper presents 10-elements linguistic truth-valued intuitionistic fuzzy algebra and the properties based on the linguistic truth-valued implication algebra which is fit to express both comparable and inco...
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Chapter and Conference Paper
A New Particle Swarm Optimization Solution to Nonconvex Economic Dispatch Problem
This paper presents an optimal economic dispatch for power plants by using modified particle swarm optimization (PSO) algorithm. The economic dispatch problem in power systems is to determine the optimal combi...
