Volume 22,Issue 4,2026 Table of Contents

   
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Contents

Study of AWG optoelectronic hybrid integrated chip for FBG interrogation
  Yiyao YANG, Pei YUAN, Ran XU, Bingxiang LI
  2026,22(4):193-197 [Abstract]  [View PDF]
  
Study on optical-radar frequency division device based on composite dielectric materials
  Chang YANG, Yefei MAO, Hongzhi YANG, Dewei SUN, Chongfei MA, Sai CHEN
  2026,22(4):198-201 [Abstract]  [View PDF]
  
Distinguishinglaser transition points of a non-ideal semiconductor laser:population inversion, lasing threshold, saturation and steady state
  Liefeng FENG, Yiming LIU, Zhuoran WANG, Cunda WANG
  2026,22(4):202-206 [Abstract]  [View PDF]
  
Hydrothermal growth of regular ZnO nanoflowers for superhigh-detectivity ultraviolet photodetector application
  Weiwei ZENG, Zhaolin YUAN, Jianfeng HE, Xueyuan WANG
  2026,22(4):207-210 [Abstract]  [View PDF]
  
A fast streptomycin sulfate sensing based on Nb2CTX functionalized titled fiber Bragg grating
  Mingpan BIZENG, Jie LIUZENG, Yuchen ZHANGZENG, Xiaolan LIZENG, Yinping MIAOZENG
  2026,22(4):211-215 [Abstract]  [View PDF]
  
Distributed acoustic sensing data pattern recognition with a short-time Fourier transform downsampling module
  Wenhao ZHU
  2026,22(4):216-222 [Abstract]  [View PDF]
  
Terahertz video analysis for hidden object detection using deep learning techniques
  Parama BAGCHI, Olga Sergeevna SUSHKOVA, Alexei Alexandrovich MOROZOV, Debotosh BHATTACHARJEE
  2026,22(4):223-228 [Abstract]  [View PDF]
  
A pedestrian detection model based on YOLO for dense scenes
  Shujian XING, Furong WANG, Hong WANG
  2026,22(4):229-235 [Abstract]  [View PDF]
  
GLF-Segformer: an improved Segformer model integrating local and global information for skin cancer image segmentation
  Xiangyu DENG, Yapeng ZHENG
  2026,22(4):236-242 [Abstract]  [View PDF]
  
Person re-identification method based on keypoint-based dynamic region partitioning and APLNet
  Hongyi WANG, Xirui YANG, Xinjun ZHU, Limei SONG, Yunpeng LI
  2026,22(4):243-249 [Abstract]  [View PDF]
  
MRWS: multi-stage RAW low-light image enhancement with wavelet information and SNR prior
  Tao ZHANGZENG, Shiqi GAOZENG, Hao WANGZENG, Xin ZHAOZENG
  2026,22(4):250-256 [Abstract]  [View PDF]