Contents
2024
Volume: 45 Issue 1
27 Article(s)

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[in Chinese]
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 1 (2024)
Design of Terahertz Beam Splitter Based on Open Ring Structure
PAN Wu, ZHU Ziheng, HU Shengjian, and TAN Mingsen
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 19 (2024)
Adaptive Signal Readout Technology for CMOS Detectors
YU Defu, CHEN Yongping, and LI Xiangyang
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 36 (2024)
A SPICE Simulation Model for Single-Photon Avalanche Diodes with Application in Quenching Circuits
KUANG Hua, JU Guohao, XU Xing, and CHENG Zhengxi
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 42 (2024)
Optoelectronic Artificial Synapse with Ferroelectric Material for Logical Functions and Modulation of Visual Memory
WANG Quantian, GONG Min, and ZHANG Sijie
The use of devices that emulate biological synapses has gained recognition as a highly suitable alternative to the Von Neumann architecture. Artificial retinal devices provide advantageous contributions to the modeling of machine vision and image recognition. The goal of this research is to create artificial synaptic d
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 49 (2024)
Polarization-Selective Tunable Dual-Band Terahertz Absorber
ZHU Haixia, NI Bo, FENG Zhenjie, QIAN Yitong, ZHOU Xiaoyan, NI Haibin, YANG Lingsheng, and CHANG Jianhua
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 62 (2024)
Design, Simulation and Fabrication of AWG Chip for FBG Demodulation
LI Shufeng, YUAN Pei, LI Ting, LI Bingxiang, XU Ran, YANG Yiyao, and ZHU Lianqing
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 69 (2024)
Study on the Radiation-Mode Light of the Lithium Niobate Electric-optical Intensity Modulator with M-Z Optical Waveguide
ZHENG Shuaifeng, LIU Baichang, TIAN Zijun, LI Miaomiao, and HUA Yong
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 74 (2024)
Thermal Simulation and Analysis of Quantum Cascade Laser
LIN Qinghua, ZHANG Dongliang, WANG Rui, ZHANG Chengcheng, LUO Mingxin, and ZHU Lianqing
Two-dimensional heat-dissipation models of common devices were established using the finite element method to improve the heat-dissipation capacity of quantum-cascade lasers (QCLs). By setting the heatsink temperature to 293K, wavelength to 8.3μm, waveguide width to 8μm, and thermal power to 12.4W, the temperature, hea
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 84 (2024)
Chalcogenide Amorphous Semiconductor Artificial Synaptic Plasticity
CHEN Zhi, ZENG Min, FAN Xiaoyan, and YUAN Tiantian
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 90 (2024)
Synthesis of High-quality Indium Phosphide Polycrystal using Horizontal Gradient-freeze Method
LIU Jingming, ZHAO Youwen, ZHANG Chenglong, LU Wei, YANG Jun, and SHEN Guiying
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 101 (2024)
Growth and Properties of Cadmium Zinc Telluride Selenide Single Crystals using Vertical Bridgman Method
CHEN Zhi, FANG Chenxu, DAI Yiwen, and LI Handong
Cadmium zinc telluride (CdZnTe) is the most critical room-temperature semiconductor nuclear radiation detector material. A portion of Te was substituted by Se in the CdZnTe lattice to obtain cadmium zinc telluride selenide (CdZnTeSe); this led to an increased composition of the ionic bonds in the lattice, which improve
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 105 (2024)
Plastic Optical Fiber Functionalized with Polyaniline for the Detection of Aflatoxin B1 Concentration
WANG Zhiqiang, and WU Caizhang
To develop a low-cost and high-sensitivity device for detection of aflatoxin B1 (AFB1), an optical fiber immunosensor based on the functionalization of polyaniline for the detection of AFB1 was developed. A sensitized optical fiber sensor for the detection of AFB1 was designed by combining the excellent optical propert
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 111 (2024)
Adaptive Road Crack Image Preprocessing Method Based on LSD-FLD Fusion
CHEN Changchuan, and PENG Fang
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 122 (2024)
Design of Fiber Shape Sensing Structure and Angle Deviation Self-correction Algorithm
WANG Chunxia, and LIU Yunpeng
The error in placement angle of the fiber Bragg grating (FBG) in fiber optic shape sensing can affect the accuracy of curvature calculation, thereby increasing the error of shape inversion. To achieve self-correction of the angle of the sensing rubber rod, a self-correction shape sensing structure was designed. Nine FB
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 130 (2024)
Structural Health Monitoring of Solid Rocket Motor Based on Embedding Optical Fiber Sensing Networks
MU Congying, HU Shuyang, WU Dan, LIANG Jiqiu, HU Xiafen, FAN Li, and ZHANG Yunshan
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 145 (2024)
EEG Classification Based on Dimensional Attention and Multi-scale Convolutional Networks
GU Xuejing, YANG Zhaohui, GUO Yucheng, and XU Jingang
This study proposes a spatio-temporal dynamic multiscale convolutional neural network (DMS-CNN) classification model based on a dimensional attention mechanism to improve classification accuracy and applicability to practical scenarios, in order to address the problems of non-stationarity, time-varying complexity, and
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 152 (2024)
Fiber Optic Perimeter Security Signal Recognition Method Based on CVMD and DBO-SVM
SHANG Qiufeng, and FAN Xiaokai
Semiconductor Optoelectronics
  • Publication Date: Jun. 25, 2024
  • Vol. 45, Issue 1, 159 (2024)
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