| 光谱学与光谱分析 |
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| IM/FM Phase Delay Time Measurement Method of Laser for TDLAS |
| ZHANG Chao1, MA Wei-guang2 |
1. Key Lab of Advanced Transducers and Intelligent Control System, Ministry of Education, Taiyuan University of Technology, Taiyuan 030024, China
2. Institute of Spectroscopy, Shanxi University, Taiyuan 030024, China |
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Abstract The present paper presents an method of using fiber Michelson interferometer to measure the Intensity-frequency (IM/FM) phase delay change of the laser, it could realize the phase delay time measurement, while modulating the laser. Experimental results show that the laser output signal intensity-frequency (IM/FM) phase delay of the laser has some differences from the theoretical value. The proposed method can be used to compensate for real-time signal strength-frequency (IM/FM) phase delay effect on the gas concentration measurement results.
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Received: 2013-09-25
Accepted: 2014-01-20
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Corresponding Authors:
ZHANG Chao
E-mail: chao_zhangchao@163.com
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[1] Weldon V, McInerney D, Phelan R, et al. Spectrochimica Acta Part A, 2006, 63(5): 1013.
[2] Chou S I, Baer D S, Hanson R K. J. Vac. Science and Technology B, 2001, 19: 477.
[3] Dakin J P, Edwards H O, Weigl B H. Sens. Actuators B, 1995, 29: 87.
[4] Gabrysch M, Corsi C, Pavone F S, et al. Appl. Phys. B, 1997, 65: 75.
[5] Leleuxl D P, Claps R, Chen W, et al. Appl. Phys. B, 2002, 74: 85.
[6] Schirmer B, Venzke H, Melling A, et al. Meas. Sci. Technol., 2000, 11: 382.
[7] Zhu X, Cassidy D T. J. Opt. Soc. Am. B，1997，14(8)：1945.
[8] Kluczynski P, Axner O. Appl. Opt., 1999, 38(27): 5803.
[9] Schilt S, Thévenaz L, Robert P. Appl. Opt.，2003，42(33)：6728.
[10] Philippe L C, Hanson R K. Appl. Opt., 1993, 32(30): 6090.
[11] Chakraborty A L, Ruxton K, Johnstone W, et al. Opt. Express, 2009, 17(12): 9602.
[12] Li Hejie, Gregory B Rieker, Liu Xiang，et al. Appl. Opt., 2006, 45(5): 1052.
[13] Wang J, Maiorov M, Baer D S, et al. Appl. Opt., 2000, 39: 5579.
[14] Arndt R. Applied Physics, 1965, 36(8): 2522.
[15] Shi Qingping, Zhang Iuayong, Wang Liwei, et al. Chinese Journal of Lasers, 2011, 38(8): 0805002. |
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