Contents
2019
Volume: 48 Issue 9
39 Article(s)

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[in Chinese]
Preliminary application of stellar occultation in the near-space
Mingchen Sun, Cui Tu, Xiong Hu, Xiaoyan Gong, and Wenjie Guo
Atmospheric stellar occultation technology can detect information about the density of various trace components and atmospheric temperature and so on in the planetary atmosphere. The above parameters were obtained by using the atmospheric transmittance. An occultation model was established based on the principle of ste
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 909001 (2019)
[in Chinese]
Test method of stray light on mirror surface of laser gravitational wave telescope
Jiesu Xu, Zhongwen Hu, Teng Xu, Honglan Li, Qian Li, and Mengyuan Yao
The source of stray light of the laser gravitational wave telescope is mainly the reflected stray light generated by the thin beam incident on the mirror surface. When the laser light intensity of 1 W was incident, the stray light intensity needs to be suppressed to less than 10-10 W, otherwise the measurement accuracy
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 913001 (2019)
Time-varying periodic disturbance suppression of laser seeker testing system based on spatial iterative learning control
Xin Huo, Aijing Wu, Mengyu Wang, and Baoxiang Xing
The laser seeker testing system is a special testing equipment for the parameter calibration and performance testing of the laser seeker. Its performance and precision determine the quality of the seeker. In order to improve the performance of a laser seeker testing system and restrain the influence of time-varying per
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 913002 (2019)
Phase unwrapping method based on dual-frequency heterodyne combined with phase encoding
Xu Han, Lin Wang, and Yanjun Fu
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 913003 (2019)
Optical parameters measurement of infrared filter based on envelope-full spectral fitting inversion method
Kaipeng Li, Jizhou Wang, Duoshu Wang, Yunfei Wang, and Maojin Dong
The high performance measuring methods to measure the optical parameters of infrared band-pass filter with complex multilayer were significantly important to improve the design and technology of the infrared filter development. Firstly, the traditional spectral measurement methods were fully analyzed, and an envelope-f
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 913004 (2019)
[in Chinese]
Underwater LED optical communication technology of real-time error detection
Demao Ye, Yuan Liu, Yantao Wang, and Yongjin Wang
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 918001 (2019)
Simulation analysis of the influence of various parameters on output pulse distortion of group velocity control in microring resonator
Xin Liu, Mei Kong, Yameng Xu, and Xueping Wang
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 918002 (2019)
All-optical phase regeneration in free-space optical communication networks
Yue Sun, Xinning Huang, Yu Wen, and Xiaoping Xie
Based on the application requirements of high-speed optical data multi-hop transmission in free-space optical communication network, and aiming at the problem that the signal quality of phase-modulated laser link after long-distance transmission in space degraded, the all-optical phase regeneration for binary phase shi
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 918003 (2019)
Design of free space optical communication system based on Raptor10 code
Jun Ao, Xinyuan Tan, Chunbo Ma, and Chengpeng Tang
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 918004 (2019)
Optimization design of bending performance for ultralow loss hole assisted fiber
Yulai She, Dejian Zhou, and Xiaoyong Chen
A two-dimensional axisymmetric finite element model for fiber bending was established. The fiber bending performance was analyzed by finite element method. The fiber bending loss, the effective mode field area and the splice loss were calculated respectively. The multi-objective orthogonal optimization was combined wit
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 918006 (2019)
[in Chinese]
[in Chinese]
Study on the mechanism of dark current degradation of HgCdTe photovoltaic devices induced by γ-irradiation
Zhiming Wang, Dong Zhou, Qi Guo, Yudong Li, Lin Wen, Lindong Ma, Xiang Zhang, Yulong Cai, and Bingkai Liu
Aiming at the problem that the infrared detector is degraded by the high-energy particle irradiation in the space application, the effect of γ-ray on the dark current of the medium-wave HgCdTe photovoltaic device was studied. The HgCdTe device was irradiated with 60Co-γ rays at room temperature and 77 K. After the irra
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 916001 (2019)
Influence of thin-film residual stress and surface impurities on fatigue life of deformable mirror
Xia Yu, Jiaqiu Wang, and Bin Zhang
Considering the influence of the thin-film residual stress and surface impurities of deformable mirrors (DMs), the stress analysis model of the DM with high reflectivity films was built up by the use of the finite element analysis software ANSYS. The fatigue damage characteristics of the DM for wavefront correction pro
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 916002 (2019)
Influence of temperature gradient on thermal stability tolerance of large aperture reflective mirror
Xun Yang, Shuyan Xu, Xiaobo Li, Xusheng Zhang, and Hongcai Ma
In order to investigate the influence of temperature on the radius of curvature and the RMS value of the large aperture SiC reflective mirror, a finite element model was established for a 2 m-aperture SiC primary mirror of a space telescope, and the effects of uniform temperature field, axial temperature gradient and r
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 916003 (2019)
Design of diffractive optical element based on discrete sampling encryption algorithm
Meixuan Li, Hong Li, Siqi Zhang, Wenying Zhang, and Ming Guo
In order to meet the high uniformity and different illumination mode requirement of the mask plane of the immersion lithography illumination system, the illumination mode converter system was studied. Diffractive Optical Elements (DOE) were used to generate various illumination modes, started from grating structure, th
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 916004 (2019)
Design and fabrication of an etching diffraction grating based on photonic crystal reflection mirrors
Pei Yuan, Yue Wang, Yuanda Wu, Junming An, Jiashun Zhang, and Lianqing Zhu
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 916005 (2019)
[in Chinese]
Modeling of spectrum irradiance distribution in the optical axis of underwater light sources
Bo Hu, Chaopeng Wu, Yong Yang, Xu Zhang, Hong Song, and Jun Tao
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 910001 (2019)
[in Chinese]
Review of on-orbit radiometric calibration technology used in infrared remote sensors
Yicheng Sheng, Xiong Dun, Weiqi Jin, Yixin Guo, Feng Zhou, and Si Xiao
With the growing demand of quantitative remote sensing and near-space target detection technology, the radiometric calibration technology with high reliability and high accuracy, the on-orbit radiometric calibration device has become an essential orientation in quantitative remote sensing. The on-orbit radiometric cali
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 904001 (2019)
Application research of sensor output digitization for compact near infrared IOT node
Yang Wei, Xuquan Wang, Yongchang Wei, Xu Liu, Zhangcheng Huang, Songlei Huang, and Jiaxiong Fang
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 904002 (2019)
Modeling and evaluation of infrared seeker in high temperature window
Guobei Chai, Xiaoning Zhao, Wei Liu, Wenzhuo Bao, Xiaoyang Xie, and Qiang Li
The high temperature window of a hypersonic vehicle can have a severe impact on the imaging performance of the infrared seeker. In order to quantitatively analyze the high temperature window effect, the imaging and quantitative characterization model of the infrared seeker in high temperature window was established thr
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 904003 (2019)
Scheduling approach of mobile radar/infrared radiation control
Yunpu Zhang, Gongguo Xu, Ganlin Shan, and Xiusheng Duan
To reduce the radiation risk of mobile radar/infrared cooperative tracking, a scheduling approach of mobile radar/infrared radiation control was proposed. Firstly, a target tracking model was established based on the moving state of the platform and the target, and the tracking accuracy was predicted by using the cubat
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 904004 (2019)
Infrared imaging modeling and image simulation of limb background for space target detection
Kun Yu, Biao Guo, and Mingyu Cong
The limb infrared sounding is an effective means of detecting the space target with weak radiation. The infrared radiation characteristics of the limb background have an important influence on the target detection and tracking. The radiation statistical characteristics of the limb background were modeled by the measuri
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 904005 (2019)
Study on distributed cooperative guidance law for infrared imaging guided missiles
Ye Gao, Jun Zhou, Jianguo Guo, and Hua Ji
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 904007 (2019)
[in Chinese]
Suppressing self-focusing effect in high peak power Nd:YAG picosecond laser amplifier systems
Siqi Lv, Shang Lu, and Meng Chen
The output average power of all-solid-state picosecond amplifier suffered from self-focusing effect existed in the gain crystals. Through introducing the compensation element-gallium arsenide(GaAs)plate, the damage due to self-focusing effect has been avoided and the suppressing mechanism has been studied through theor
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 905001 (2019)
Transmission method of analog signal in excimer laser system
Ning Pan, Xu Liang, Ying Lin, Bingbing Pan, and Xiaodong Fang
Several analog signal transmission system under harsh electromagnetic interference environment was introduced, and a method of transmission was designed. Firstly, the analog signal was converted into a frequency signal through the detector and sent through the fiber transmitter. Secondly, the fiber signal was received
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 905003 (2019)
Design of current drive and alternating current temperature control system for high-precision laser
Cunxiao Miao, Guozhu Xing, Jianfeng Liu, Shuang′ai Wan, Jing Yang, and Xiaoqiang Yan
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 905004 (2019)
Influence of thermal transfer on temperature drift compensation in nonplanar four-frequency differential laser gyros
Hongchang Zhao, and Zhiguo Wang
In order to reduce the temperature sensitivity of the zero drift in four-frequency differential laser gyro (FFDLG), the mathematical compensation model and the thermal design of the installation structure were studied. The relationship between zero drift and temperature of the FFDLG was studied by high and low temperat
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 905005 (2019)
Application of Lyot birefringent filters in DF chemical laser
Zhen Yang, Xiaoming Ren, Haitao Zhao, Xiankui Liu, Jie Wang, and Jianzeng Guo
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 905006 (2019)
[in Chinese]
Measurement of minority carrier lifetime in silicon by high speed terahertz detector
Zhao Zhang, Xieyu Chen, and Zhen Tian
Using pulse trigger signal to generate non-equilibrium carriers in semiconductor, a method for minority carrier lifetime mapping of semiconductor was proposed, with the aid of a terahertz continuous wave source and an ultrafast-response probe, which can apply for characterizing transient carrier dynamics in semiconduct
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 919003 (2019)
[in Chinese]
Effects of synthetic scene sampling-rate and scanning direction on subpixel line target simulations
Yulun Li, Zhen Yang, Xiaoshan Ma, and Haitao Li
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 926001 (2019)
Distortion rectification of linear imaging for space unstability targets
Riming Sun, Jiangdao Li, Tingting Lin, Ronghua Li, and Lin Ji
The un-cooperation and motion uncertainty of space unstablility targets make it difficult to obtain directly their real 3D shapes using the linear measurement. The distoration rectification method of linear imaging for space unstablility targets was presented through the temporal and spatial relations of the same corne
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.48 Issue, 9 926003 (2019)