| 光谱学与光谱分析 |
|
|
|
|
|
| Infrared Spectroscopy Application based on Trigger Sampling Method and Phase Correction |
| LI Yan1, 2, GAO Min-guang1, XU Liang1*，LI Sheng1，LI Xiang-xian1，YE Shu-bin1, 2，LIU Jian-guo1 |
1. Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
2. University of Science and Technology of China, Hefei 230026, China |
|
|
|
|
Abstract Fourier transform infrared spectrometer can be realized in high temperature flue gas multicomponent measurement at the same time, has wide application prospects in the field. And one of the important factors to determine the success of application, lies in the measuring system of infrared interference figure sampling phase error control. This paper discusses the main reasons of the appearance of phase error in the system, through the analysis of Helium-neon laser interference signal zero uniformity, illustrates the produce phase error is the main reason of the laser signal and reference signal phase difference. At the meantime, the quantitative analysis of the phase error influence on instrument signal to noise ratio (SNR), also the Mertz phase correction method for the instrument improves the thousands of times of the original signal to noise ratio. And the related experiment, the experimental results show that the system based on the interference figure sampling method satisfy the needs of high temperature flue gas measurements.
|
|
Received: 2014-06-11
Accepted: 2014-10-15
|
|
|
|
Corresponding Authors:
XU Liang
E-mail: xuliang@aiofm.ac.cn
|
|
[1] Qian Weikang，Mei Junhui，Qian Jianqiu. Applied Mechanics and Materials, 2013，421: 468.
[2] XIE Pin-hua, LIU Wen-qing, ZHENG Zhao-hui, et al(谢品华，刘文清，郑朝辉，等). Acta Photonica Sinica(光子学报)，2000，29(3): 271.
[3] CHEN Dai-sheng, ZHANG Li-jun, BAO Jian-guo(陈代胜，张莉君，鲍建国). Envitonmental Science and Technology(环境科学与技术)，2007, 30(9): 50.
[4] LIU Zhi-ming, GAO Min-guang, ZHANG Tian-shu, et al(刘志明，高闽光，张天舒，等). Infrared Technology(红外技术)，2007, 29(4): 243.
[5] Schutze C, Lau S, Reiche N, et al. Energy Procedia，2013, 37: 4276.
[6] ZHANG Min-juan, ZHANG Ji-long, WANG Zhi-bin, et al(张敏娟，张记龙，王志斌，等). Spectroscopy and Spectral Analysis(光谱学与光谱分析)，2012, 32(5): 1203.
[7] Peter R Griffiths, James A de Haseth. Fourier Transform Infrared Spectrometry, Second Edition. John Wiley & Sons, 2007. 56.
[8] Lawrence Mertz. Correction of Phase Errors in Interferograms Applied Optics, 1963, 12(2): 1332.
[9] XING Ting, WANG Mo-chang, GONG Hui-xing(刑 廷，王模昌，龚惠兴). Acta Optica Sinica(光学学报)，1999，19(3): 355.
[10] Robert Furstenberg, Jeffrey O. Vibrational Spectroscopy, 2006, 42: 226.
[11] Michael L Forman. Spectroscopy Optical Sciety of America，1966, 56(1): 56.
[12] Avishai Ben-David，Agustin Ifarraguerri. Optical Society of America，2002, 41(6): 1181.
[13] LI Sheng, GAO Min-guang, ZHANG Yu-jun, et al(李 胜，高闽光，张玉钧，等). Journal of Atmospheric and Environmental Optica(大气与环境光学学报), 2011, 6(3): 224.
[14] Griffiths P R. Science, 1983, 222(4621): 297. |
| [1] |
PAN Ke-yu1, 2, ZHU Ming-yao1, 2, WANG Yi-meng1, 2, XU Yang1, CHI Ming-bo1, 2*, WU Yi-hui1, 2*. Research on the Influence of Modulation Depth of Phase Sensitive
Detection on Stimulated Raman Signal Intensity and
Signal-to-Noise Ratio[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(04): 1068-1074. |
| [2] |
LIU Ye-kun, HAO Xiao-jian*, YANG Yan-wei, HAO Wen-yuan, SUN Peng, PAN Bao-wu. Quantitative Analysis of Soil Heavy Metal Elements Based on Cavity
Confinement LIBS Combined With Machine Learning[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(08): 2387-2391. |
| [3] |
WANG Yue1, 3, 4, CHEN Nan1, 2, 3, 4, WANG Bo-yu1, 5, LIU Tao1, 3, 4*, XIA Yang1, 2, 3, 4*. Fourier Transform Near-Infrared Spectral System Based on Laser-Driven Plasma Light Source[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(06): 1666-1673. |
| [4] |
YANG Yu-qing1, CAI Jiang-hui1, 2*, YANG Hai-feng1*, ZHAO Xu-jun1, YIN Xiao-na1. LAMOST Unknown Spectral Analysis Based on Influence Space and Data Field[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(04): 1186-1191. |
| [5] |
HU Li-hong1, ZHANG Jin-tong1, WANG Li-yun2, ZHOU Gang3, WANG Jiang-yong1*, XU Cong-kang1*. Optimization of Working Parameters of Glow Discharge Optical Emission Spectrometry of High Barrier Aluminum Plastic Film[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(03): 954-960. |
| [6] |
CUI Fang-xiao1, ZHAO Yue2, MA Feng-xiang2, WU Jun1*, WANG An-jing1, LI Da-cheng1, LI Yang-yu1. Optimization of FTIR Passive Remote Sensing Signal-to-Noise Ratio and Its Application in SF6 Leak Detection in Transform Substation[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(05): 1436-1440. |
| [7] |
WANG Jing-jing1, 2, TAN Tu1*, WANG Gui-shi1, ZHU Gong-dong1, XUE Zheng-yue1, 2, LI Jun1, 2, LIU Xiao-hai1, 2, GAO Xiao-ming1, 2. Research on All-Fiber Dual-Channel Atmospheric Greenhouse Gases Laser Heterodyne Detection Technology[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(02): 354-359. |
| [8] |
SUN Ran, HAO Xiao-jian*, YANG Yan-wei, REN Long. Effect of Cavity Confinement Materials on Laser-Induced Breakdown Cu Plasma Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(12): 3801-3805. |
| [9] |
ZHENG Guo-liang, ZHU Hong-qiu*, LI Yong-gang. Spectral Signal Denoising Algorithm Based on Improved LMS[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(02): 643-649. |
| [10] |
LI Zhi-wei1, 2, SHI Hai-liang1, 2, LUO Hai-yan1, 2, XIONG Wei1, 2*. Study on the Relationship Between Apodization Function and Signal-to-Noise Ratio of Hyperspectral Spatial Interferogram[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(01): 29-33. |
| [11] |
XIAO Hu-ying1, YANG Fan1, XIANG Liu1, HU Xue-jiao2*. Jet Vacuum Enhanced Tunable Diode Laser Absorption Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(10): 2993-2997. |
| [12] |
YI Li-na1, XU Xiao1, ZHANG Gui-feng2,3*, MING Xing2, GUO Wen-ji2, LI Shao-cong1, SHA Ling-yu1. Light and Small UAV Hyperspectral Image Mosaicking[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(06): 1885-1891. |
| [13] |
ZHAO Zhe1, 2, 3, WANG Hui1, WANG Hui-quan1, 2, 3*, HE Xin-wei1, MIAO Jing-hong1, 2, WANG Jin-hai1, 2*. Influence of Spectral Characteristics on the Accuracy of Concentration Quantitatively Analysis by NIR[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(04): 1070-1074. |
| [14] |
WANG Zi-ru1, LIU Ming-hui2, LIU En-kai1, DONG Zuo-ren2, CAI Sheng-wen1, YIN Lei1, LIU Feng1. Method and Application for Raman Spectra SNR Evaluation Based on Extreme Points Statistics[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(04): 1080-1085. |
| [15] |
WANG Li, FU Yuan-xia, XU Li，GONG Hao, RONG Chang-chun. The Effect of Sample Temperature on Characteristic Parameters of the Nanosecond Laser-Induced Cu Plasma[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(04): 1247-1251. |
|
|
|
|
