column
Design of gravity compensation and machining process for robotic belt grinding (invited)
Peng Jiyou, Guo Bing, Wang Shihui, Nie Huahai, Meng Bianbian, Zhao Qingliang, Zhao Huan
2023, 52(9): 20230471. DOI: 10.3788/IRLA20230471
Abstract PDF
High precision grinding of large-aperture off-axis aspheric mirror with contour-performance controlling methodology (invited)
Sun Guoyan, Ji Xiabin, Ding Jiaoteng, Zhang Jigong, Cheng Hang
2023, 52(9): 20230454. DOI: 10.3788/IRLA20230454
Abstract PDF
Ultra-precision milling technology of large-aperture ultra-lightweight SiC mirror (invited)
Yin Longhai, Li Yanwei, Li Junchi, Li Xin, Huang He, Xie Xinwang, Fang Shengtao, Zhang Binzhi
2023, 52(9): 20230270. DOI: 10.3788/IRLA20230270
Abstract PDF
Research on high precision testing method for mirror optical axis of two-sided community aspheric mirror (invited)
Wang Zhaoming, Li Mengjuan, Yu Qiuyue, Li Chunlin, Zhao Ziyue, Wang Jinghua, Lv Tianbin, Zhang Zhaojian, Yu Changsuo
2023, 52(9): 20230476. DOI: 10.3788/IRLA20230476
Abstract PDF
Transfer function calibration of sub-aperture stitching instrument for high steep mirror testing (invited)
Cai Mengxue, Wang Xiaokun, Zhang Zhiyu, Li Lingzhong, Wang Jing, Li Wenhan, Zhang Xuejun
2023, 52(9): 20230462. DOI: 10.3788/IRLA20230462
Abstract PDF
Research on baffle detection technology for star sensor (invited)
Du Weifeng, Wang Yanqing, Jiang Lihui, Mao Xiaonan, Chen Nan
2023, 52(9): 20230450. DOI: 10.3788/IRLA20230450
Abstract PDF
Design of large numerical aperture and wide spectrum catadioptric objective lens (invited)
Yan Dong, Guo Chengli, Liu Quan, Li Fazhi, Yu Chenyang, Ma Yang, Zhang Yulong, Yan Lisong
2023, 52(9): 20230470. DOI: 10.3788/IRLA20230470
Abstract PDF
Spectral responsivity of mosaic SWIR detectors
Liao Qingjun, Hu Xiaoning, Huang Aibo, Chen Honglei, Ye Zhenhua, Ding Ruijun
2023, 52(9): 20220890. DOI: 10.3788/IRLA20220890
Abstract PDF
Optimization of nBn dual-band mid-/long-wavelength detector based on InAs/GaSb superlattice
Liu Wenjing, Zhu Lianqing, Zhang Dongliang, Zheng Xiantong, Yang Yichen, Wang Wenjie, Liu Yuan, Lu Lidan, Liu Ming
2023, 52(9): 20220837. DOI: 10.3788/IRLA20220837
Abstract PDF
Linear APD hybrid time-of-flight ranging model and readout circuit design
Shao Jiaqi, Chen Honglei, Ding Ruijun
2023, 52(9): 20220892. DOI: 10.3788/IRLA20220892
Abstract PDF
Low-power and high-precision SPAD array readout circuit based on built-in clock
Zheng Lixia, Han Yongqi, Wan Chenggong, Zhou Mouzhao, Li Xuyan, Wu Jin, Sun Weifeng
2023, 52(9): 20220896. DOI: 10.3788/IRLA20220896
Abstract PDF
Frequency-response measurement of forward scattering clutters in water by using vortex beams
Liao Yingqi, Yang Suhui, Song Jian, Hao Yan, Xu Zhen
2023, 52(9): 20220831. DOI: 10.3788/IRLA20220831
Abstract PDF
Performance analysis method of high-precision event timer in laser time-frequency transmission
Xue Han, Zhang Ziang, Fu Jingqi, Diao Lingtian, Mu Liwei
2023, 52(9): 20220913. DOI: 10.3788/IRLA20220913
Abstract PDF
Tightly coupled LiDAR SLAM method for unknown environment
Li Ronghua, Qi Yufeng, Xie Hui, Han Xingyuan
2023, 52(9): 20220839. DOI: 10.3788/IRLA20220839
Abstract PDF
Pulsed laser scanning design technology under high-speed target detection
Xia Tuanjie, Zhou Weiwen, Yin Jianfei, Liu Wenhao, He Yufei
2023, 52(9): 20220916. DOI: 10.3788/IRLA20220916
Abstract PDF
Quantitative detection of surface crack width of aluminum alloy based on laser thermography
Wang Huipeng, Zhai Sicong, Yang Jie, Dong Lihong, Wang Haidou
2023, 52(9): 20220902. DOI: 10.3788/IRLA20220902
Abstract PDF
Classification of full waveform data for monochromatic airborne LiDAR bathymetry based on waveform morphological features
Li Yingying, Liu Ziwei, Zhang Jingkun, Wu Linlin, Ji Xue, Wang Mingchang
2023, 52(9): 20230096. DOI: 10.3788/IRLA20230096
Abstract PDF
Area array TDI space camera for GEO target detection
He Lin, Deng Wudong, Song Liguo, Zhang Xuguo, Huang Yeping, Liu Yuchen, Lei Wenping
2023, 52(9): 20230022. DOI: 10.3788/IRLA20230022
Abstract PDF
Temperature control of extinction tube for the 2.5-meter large-field and high-resolution telescope
Pan Cong, Ye Yu, Gu Bozhong, Shuai Yulin
2023, 52(9): 20230024. DOI: 10.3788/IRLA20230024
Abstract PDF
Optical performance of linear Fresnel condenser under different aiming strategies
Wang Chenglong, Yan Bolong, Xu Mao, Ma Jun
2023, 52(9): 20230259. DOI: 10.3788/IRLA20230259
Abstract PDF
Development of emission optical system for laser wireless power transmission
Meng Xiangxiang, Shang Han, Xin Mingrui, Wang Xudong, Qiu Mingjie
2023, 52(9): 20230115. DOI: 10.3788/IRLA20230115
Abstract PDF
Field prototype for rapid classification of suspended particles in water based on polarized light scattering and fluorescence measurement
Xiong Zhihang, Mai Haoji, Huang Zhuangfan, Li Jingteng, Sun Peitao, Wang Jialin, Xie Yongtao, He Zixi, Zeng Yaguang, Wang Hongjian, Guo Zhiming, Liao Ran, Ma Hui
2023, 52(9): 20230030. DOI: 10.3788/IRLA20230030
Abstract PDF
Observation experiment on star-light deflection of star-points under high-speed mixing flow
Chen Bing, Chen Shaojie, Chen Xiao, Li Chonghui, Zheng Yong
2023, 52(9): 20220802. DOI: 10.3788/IRLA20220802
Abstract PDF
Research progress of reliability of MEMS fast steering mirror for satellite laser communication
Zhu Weihong, Wang Yang, Wang Lihao, Liu Yichen, Wu Zhenyu
2023, 52(9): 20230179. DOI: 10.3788/IRLA20230179
Abstract PDF
Research on wavelength conversion system performance of high-power wireless optical communication
Yang Yi, Fan Lirong, Wang Xiaobo, He Fengtao, Duan Zuoliang, Min Zhanwang
2023, 52(9): 20220814. DOI: 10.3788/IRLA20220814
Abstract PDF
Fiber wedge end-face coupler for capillary whispering-gallery-mode resonators
Yuan Guoqing, Li Hong, Luo Xinjian, Lu Lidan, Zhu Lianqing
2023, 52(9): 20220851. DOI: 10.3788/IRLA20220851
Abstract PDF
Temperature-insensitive waveguide based on Si3N4 and LRSPP
Xue Xiaomei, Qin Yanyan, Li Yue, Zhang Tong
2023, 52(9): 20220881. DOI: 10.3788/IRLA20220881
Abstract PDF
Tunable optical filter with integrated photonic reservoir computing
Li Wenlu, Pei Li, Bai Bing, Zuo Xiaoyan, Wang Jianshuai, Zheng Jingjing, Li Jing, Ning Tigang
2023, 52(9): 20220915. DOI: 10.3788/IRLA20220915
Abstract PDF
Design of high-efficiency lithium niobate thin film waveguide mode size converter
Ding Guojian, Wang Xiaohui, Feng Qi, Yu Ping, Jia Haiqiang, Chen Hong, Wang Yang
2023, 52(9): 20220897. DOI: 10.3788/IRLA20220897
Abstract PDF
Graphene-composite metamaterials-based multi-dimensional ultra-sensitive glutamic acid sensor
Wang Ziqun, Li Zhenhua, Hu Xiaofei, Xu Liang, Wang Yaru, Wang Meng, Li Yuanping, Yao Haiyun, Yan Xin, Liang Lanju
2023, 52(9): 20230045. DOI: 10.3788/IRLA20230045
Abstract PDF
Research, application and progress of optical polarization imaging technology
Li Zhiyuan, Zhai Aiping, Ji Yingze, Li Guohui, Wang Dong, Wang Wenyan, Shi Linlin, Ji Ting, Liu Fei, Cui Yanxia
2023, 52(9): 20220808. DOI: 10.3788/IRLA20220808
Abstract PDF
High frame rate target tracking method using domestic FPGA
Wang Xiangjun, Zhu Hui
2023, 52(9): 20220905. DOI: 10.3788/IRLA20220905
Abstract PDF
Denoising algorithm for space target event streams based on event camera
Zhou Xiaoli, Bei Chao, Zhang Nan, Xin Xing, Sun Zuoming
2023, 52(9): 20220824. DOI: 10.3788/IRLA20220824
Abstract PDF
Infrared time-sensitive target detection technology based on cross-modal data augmentation
Wang Siyu, Yang Xiaogang, Lu Ruitao, Li Qingge, Fan Jiwei, Zhu Zhengjie
2023, 52(9): 20220876. DOI: 10.3788/IRLA20220876
Abstract PDF