Detection of Moving Mirror Tilt in Fourier Transform Infrared Spectrometer

被引：0
|
作者：
Sun Xiaojie [1 ]
Hua Jianwen [1 ]
Dai Zuoxiao [1 ]
Xia Xiang [1 ]
Li Tao [1 ]
Wang Zhirui [1 ]
机构：
[1] Chinese Acad Sci, Shanghai Inst Tech Phys, Shanghai 200083, Peoples R China
来源：
6TH INTERNATIONAL SYMPOSIUM ON ADVANCED OPTICAL MANUFACTURING AND TESTING TECHNOLOGIES: OPTICAL TEST AND MEASUREMENT TECHNOLOGY AND EQUIPMENT | 2012年 / 8417卷
关键词：
Fourier Transform Infrared Spectrometer; dynamic alignment system; laser interference signals; MISALIGNMENT;
D O I：
10.1117/12.975180
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Moving mirror tilt, which causes misalignment of two reflectors, is a key issue in Fourier Transform Infrared Spectrometer (FTIRS). Dynamic alignment system (DAS) is adopted to solve misalignment problem. High precision detection of dynamic misalignment angle is one of the most important steps in DAS, mainly upon which the adjustment performances of DAS depend. A new measuring algorithm is presented which is based on amplitude detecting [ 1][ 2] between laser interference signals generated by reference laser source in this paper. Mathematical analysis is described and experiment results are shown. These results show that the measuring precision of 0.6 micro-radians of dynamic tilting angle is achieved with this method. This is a guarantee for a FTIRS to acquire high interference efficiency.
引用
收藏
页数：5
相关论文
共 50 条
  • [21] Based on the Feedforward Inputs Obtained by the Intelligent Algorithm the Moving Mirror Control System of the Fourier Transform Spectrometer
    Huang, Ying
    Duan, Juan
    Guo, Qian
    Wang, Zhanhu
    Hua, Jianwen
    Dong, Na
    Fang, Xing
    ELECTRONICS, 2023, 12 (22)
  • [22] Error analysis of moving mirror in Fourier transform interferometer
    Research Center of Spectrum and Imaging Instruments Engineering, Wuhan University, Wuhan 430072, China
    Guangxue Jingmi Gongcheng, 2006, 2 (191-196):
  • [23] An ultrahigh vacuum surface analysis instrument incorporating a Fourier transform mass spectrometer and a Fourier transform infrared spectrometer
    Abdelrehim, IM
    Thornburg, NA
    Land, DP
    REVIEW OF SCIENTIFIC INSTRUMENTS, 1997, 68 (12): : 4572 - 4582
  • [24] Fabrication and flatness error analysis of a low-stepped mirror in a static Fourier transform infrared spectrometer
    Zhang, Min
    Liang, Jingqiu
    Liang, Zhongzhu
    Lv, Jinguang
    Qin, Yuxin
    Wang, Weibiao
    JOURNAL OF OPTICAL TECHNOLOGY, 2018, 85 (09) : 582 - 589
  • [25] Static Fourier transform mid-infrared spectrometer with increased spectral resolution using a stepped mirror
    Koehler, Michael H.
    Schardt, Michael
    Mueller, Michael
    Kienle, Patrick
    Wang, Kun
    Dong, Xingchen
    Giebeler, Carsten
    Wiesent, Benjamin R.
    Jakobi, Martin
    Koch, Alexander W.
    OSA CONTINUUM, 2020, 3 (08) : 2134 - 2142
  • [26] Analysis of the physical simulation on Fourier Transform Infrared Spectrometer
    Yue Peng-yuan
    Wan Yu-xi
    Zhao Zhen
    AOPC 2017: OPTICAL SPECTROSCOPY AND IMAGING, 2017, 10461
  • [27] Performance test of Fourier transform infrared imaging spectrometer
    Li, Jian-Hua
    Xue, Feng
    Xue, Lian
    Li, Zhi-Feng
    Liu, Jia-Qi
    Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2015, 23 : 190 - 196
  • [28] The application of Fourier transform infrared spectrometer to the smoke determination
    Wang, NY
    Wang, ZP
    Dong, HB
    Zhang, GB
    Liu, Y
    CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2001, 29 (04) : 443 - 445
  • [29] Static Fourier Transform Spectrometer for the medium Infrared Range
    Schardt, Michael
    Rauscher, Markus S.
    Murr, Patrik J.
    Tremmel, Anton J.
    Koch, Alexander W.
    XXX. MESSTECHNISCHES SYMPOSIUM, 2016, : 95 - 102
  • [30] The DREV infrared imaging Fourier transform spectrometer system
    Smithson, T
    Roney, P
    Robitaille, N
    Perreault, A
    Boley, G
    Cardinal, M
    Villemaire, A
    Fortin, S
    Giroux, J
    TWENTY-SECOND INTERNATIONAL PYROTECHNICS SEMINAR, 1996, : 735 - 772
12345