column
Nanoscale displacement measurement method based on pinhole point diffraction interference(cover paper·invited)
TENG Zhuoqing, YU Jing, LEI Lihua, KONG Ming, YU Hang
2025, 54(12): 20250413. DOI: 10.3788/IRLA20250413
Abstract PDF
A high dynamic range 3D contour measurement method integrating perception and correction networks (invited)
XU Tete, DU Hubing, LI Yanjie, ZHU Qian, FENG Leijie, WANG Hui, YANG Yexi, ZHANG Gaopeng
2025, 54(12): 20250402. DOI: 10.3788/IRLA20250402
Abstract PDF
Frequency stabilization method of tunable Ti:Sapphire laser based on optical phase-locked loop (invited)
SUN Lei, ZHOU Tong, XUE Dongbai, XIAO Guangxu, SHEN Junyu, PAN Zhangcheng, REN Fangsheng, WANG Jianbo, DENG Xiao, YU Jing, KONG Ming
2025, 54(12): 20250509. DOI: 10.3788/IRLA20250509
Abstract PDF
Measurement and analysis of laser transmission effects in atmospheric turbulence simulator (invited)
YUE Xifu, HUANG Yinbo, MEI Haiping, JIANG Sen, YE Shuran, MA Xiaoxuan, RAO Ruizhong
2025, 54(12): 20250398. DOI: 10.3788/IRLA20250398
Abstract PDF
Semi-empirical waveform extraction algorithm for weak water surface returns in airborne lidar bathymetry
SHI Xinlong, YANG Anxiu, YU Xiaolin, YANG Wenze, LAI Haojie, YANG Fanlin, SU Dianpeng
2025, 54(12): 20250406. DOI: 10.3788/IRLA20250406
Abstract PDF
Laser interferometric metrology of 3-DOF motion stage displacements for aspheric measurement
ZHANG Tao, ZHOU Changwei, DIAO Xiaofei, ZHOU Liangquan
2025, 54(12): 20250442. DOI: 10.3788/IRLA20250442
Abstract PDF
Dispersion compensation and optimization of GRIN fiber spectral confocal two-stage objective based on XGBoost
LI Chunyan, WEI Kaikai, LIU Jihong, ZHAO Xiaolong, ZHANG Weikang, QIN Yuchang, REN Kaili
2025, 54(12): 20250351. DOI: 10.3788/IRLA20250351
Abstract PDF
Research on dual-band MWIR/LWIR 1280×1024 InAs/GaSb type-II superlattice photodetector
LIU Ming, YOU Congya, REN Ang, CHENG Yu, ZHANG Yi, WANG Jing, WANG Xiaoqian, YAN Yong, ZHOU Lei, CHANG Faran, XU Yingqiang, ZHANG Ye, LIANG Yan, WANG Guowei
2025, 54(12): 20250252. DOI: 10.3788/IRLA20250252
Abstract PDF
Intelligent detection algorithm for minimum resolvable temperature difference of infrared thermal imagers
MENG Dingding, YANG Lan, XIONG Wenjun, TAN Xiangnan, CUI Jian
2025, 54(12): 20250364. DOI: 10.3788/IRLA20250364
Abstract PDF
Optimization of figure of merit for uncooled infrared focal plane arrays based on bridge area modulation
LIU Tiande, ZHAO Huijuan, SHI Jie, DONG Shan
2025, 54(12): 20250409. DOI: 10.3788/IRLA20250409
Abstract PDF
Research on dimension prediction model for thin-walled parts fabricated by laser directed energy deposition with MVO-GRNN
SU Lizhi, LIU Xiangrui, TONG Delong, XU Zifa, ZHANG Zhihao, MA Xinqiang, CHENG Wei
2025, 54(12): 20250399. DOI: 10.3788/IRLA20250399
Abstract PDF
Design and application of a high beam quality large-core passive optical fiber mode field adapter
WEI Youlian, ZHA Congwen, YU Zhenhua, DENG Shilei, YAO Yong, ZHU Dengchuan
2025, 54(12): 20250392. DOI: 10.3788/IRLA20250392
Abstract PDF
Design of high-performance wide-field-of-view LWIR hybrid optical system with refractive and metasurface lenses
FENG Lijun, LI Xunniu, JIN Hongzhi, ZHANG Yuchen, RAN Na, SUN Jiqi, YANG Kaiyu
2025, 54(12): 20250393. DOI: 10.3788/IRLA20250393
Abstract PDF
Research on design method for narcissus effect in optical systems of infrared target simulators
SU Zijie, YUAN Qun, GAO Zhishan, ZOU Yutong, WANG Jing
2025, 54(12): 20250492. DOI: 10.3788/IRLA20250492
Abstract PDF
Application of new materials in dewar packaging of refrigerated infrared detectors
YANG Zedong, LI Shufen, ZHU Yingfeng, SUN Hongsheng, GAN Youyu, LI Zengdi, LI Qiuyan
2025, 54(12): 20250373. DOI: 10.3788/IRLA20250373
Abstract PDF
Design and opto-mechanical-thermal integrated simulation of telescope system for space laser communication terminal
GUO Song, HE Yinghong, CHEN Fei, YU Jirui, ZHAO Yiyi, XUE Bin
2025, 54(12): 20250360. DOI: 10.3788/IRLA20250360
Abstract PDF
Random fading channel key distribution gradient feature-driven quantization method
HU Xiaojuan, XIN Zhenni, CHEN Chunyi, LI Qiong, YU Haiyang, LI Yanfeng
2025, 54(12): 20250385. DOI: 10.3788/IRLA20250385
Abstract PDF
A wavelength demodulation method for distorted FBG spectra based on spectral pattern recognition and starfish optimization algorithm
ZHANG Yu, ZHU Yunhong, LV Jiaming, DONG Mingli, ZHU Lianqing
2025, 54(12): 20250371. DOI: 10.3788/IRLA20250371
Abstract PDF
Research of the effect of spectral properties of FBG at low irradiation doses
XIN Jingtao, YANG Zhongxu, TIAN Peng, LIAO Jingjing, ZHU Lianqing
2025, 54(12): 20250323. DOI: 10.3788/IRLA20250323
Abstract PDF
Far-field detection fluorescence sensor technology for underwater oil spill monitoring
ZHAO Xing, LU Jiashan, WU Liang, QIAN Guodong, SUN Shouwei, CUI Shuang, GENG Xuhui
2025, 54(12): 20250396. DOI: 10.3788/IRLA20250396
Abstract PDF
Error estimation of misalignment in optical systems based on bi-mission ResNet18 and PSF images
HAN Junnan, QIAO Wenlong, DUAN Cunli, LI Zhiguo, LEI Yu, FU Xing
2025, 54(12): 20250400. DOI: 10.3788/IRLA20250400
Abstract PDF
Visible-infrared image translation algorithm based on conditional generative adversarial networks
SU Yi, HU Boran, WEN Yan, JIANG Hongzhi
2025, 54(12): 20250166. DOI: 10.3788/IRLA20250166
Abstract PDF
Aircraft spatio-temporal action detection method for airport scenes based on the improved YOWOv2
CHEN Lei, HAN Qiaoling, ZHAO Yue
2025, 54(12): 20250339. DOI: 10.3788/IRLA20250339
Abstract PDF
Research on multi-band infrared image generation based on improved StarGAN
XIAO Wenjian, WANG Yanbin, JIANG Chenglong, ZHOU Hanbing
2025, 54(12): 20250418. DOI: 10.3788/IRLA20250418
Abstract PDF
Research on on-orbit real-time enhancement method for diffraction images
ZHANG Zimo, MA Zijie, LI Weixiong, LIU Dun, BIAN Jiang
2025, 54(12): 20250357. DOI: 10.3788/IRLA20250357
Abstract PDF
Multi-scale infrared target detection that incorporates spatial information and adaptive feature sensing
HE Zifen, PENG Wei, ZHANG Yinhui, CHEN Guangchen, XUE Jinsheng, ZHANG Qi
2025, 54(12): 20250319. DOI: 10.3788/IRLA20250319
Abstract PDF
Intelligent augmentation and fusion of shipborne visible and infrared images driven by improved NeRF
SHANG Yuanxin, FENG Yunsong, WANG Siyu, HUANG Jiahao, LI Yafan, YANG Taorong
2025, 54(12): 20250426. DOI: 10.3788/IRLA20250426
Abstract PDF
Research on rapid detection technology of steel heating traces by handheld spectral imaging system
ZHAO Anna, LI Chuo, ZHAO Lina, ZHOU Zhiyuan, WANG Tianhe, ZHANG Hongyu
2025, 54(12): 20250384. DOI: 10.3788/IRLA20250384
Abstract PDF
Vortex beam generator based on multilayer reflective metasurface
YAO Wei, WAN Mingjie, ZHOU Yadong, ZHAN Chunlian
2025, 54(12): 20250349. DOI: 10.3788/IRLA20250349
Abstract PDF
Application of single-pulse nanosecond laser cleaning on white marble cultural relics from the temple of heaven
LIN Jinglan, NIE Shuzhen, LI Yunxuan, LIU Xiaolong, JIANG Yan, ZHANG Tao, QU Liang
2025, 54(12): 20250408. DOI: 10.3788/IRLA20250408
Abstract PDF