光子学报, 2016, 45 (4): 0414003, 网络出版: 2016-05-11   

共线外差干涉系统相位特性

Phase Characteristics of the Collinear Heterodyne Interferometer System
作者单位
中北大学 信息与通信工程学院,太原 030051
摘要
以单束正交线偏振光为光源,利用索列尔-巴比涅相位补偿器使相位连续变化,采用锁相放大器进行数据采集,设计了一种由光纤耦合输出的窄频半导体激光器和双声光调制器组成的共线外差干涉系统,对其相位特性进行了研究,分析了激光束漂移及光源谱线宽度对相位测量的影响.实验表明:系统的相位分辨率为0.3611 μm,相位灵敏度为27.386°/mm,测量误差为0.090 rad;可以消除由声光调制器光强调制引起的相位误差,抑制激光束漂移引起的误差,以及减弱环境因素产生的噪声对测量结果的影响.
Abstract
Using a pair of orthogonally linearly polarized beams as the light source, the Soleil-Babinet compensator to offer a continuous phase retardation and a lock-in amplifier as the data collector, a collinear heterodyne interferometer system was presented, which is consisted of a narrow band semiconductor laser with fiber-coupled output and two acousto-optic modulators. The phase characteristics of this system were researched and the influence of the laser beams drift, amplitude modulation and laser line width on the phase measurement was analyzed. The results show that the phase resolution is 0.3611 μm, the phase sensitivity is 27.386°/mm, and the measurement error of this system is 0.090 rad. And this system we proposed can eliminate the affect of the amplitude modulation of acousto-optic modulator and the error caused by laser beam drift. Because the two beams are perfectly collinear, the noise resulting from the environment is also reduced.
参考文献

[1] 侯文玫,王俊.外差激光干涉仪非线性的细分和消除[J].计量学报,2007,28(3): 210-215.

    HOU Wen-mei, WANG Jun. Subdivision and elimination of nonlinearity in heterodyne interferometers[J]. Acta Metrologica Sinica, 2007, 28(3): 210-215.

[2] PARK Y, CHO K. Heterodyne interferometer scheme using a double pass in an acousto-optic modulator[J].Optics Letters, 2011, 36(3):331-333.

[3] 龚育良,张永智,梁海岩.探测激光超声用的激光外差干涉仪[J].北京科技大学学报, 1998, 20(5): 502-506.

    GONG Yu-liang, ZHANG Yong-zhi, LIANG Hai-yan. Detection research of solid surface laser ultrasonic pulse using laser heterodyne method[J].Journal of University of Science and Technology Beijing, 1998, 20(5): 502-506.

[4] LEIRSET E, ENGAN H, AKSNES A. Heterodyne interferometer for absolute amplitude vibration measurements with femtometer sensitivity[J]. Optics Express, 2013, 21(17): 19900-19921.

[5] GAO Long, WANG Chun-hui, LI Yan-chao, et al. Fiber-coupled near-infrared laser heterodyne interferometer with fast optical scanning[J].Optical Society of America, 2010, 27(12): 2499-2504.

[6] 罗韵,冯国英,刘建,等.激光外差振动谱提取分析的车辆表示技[J].中国激光,2014,41(11):1108001.

    LUO Yun, FENG Guo-ying, LIU Jian, et al. Vehicle identification technology of laser heterodyne spectral analysis of vibration characteristics[J]. Chinese Journal of Lasers, 2014, 41(11): 1108001.

[7] WU Chien-ming, JIAN Zhi-cheng, JOE Shen-fen, et al. High-sensitivity sensor based on surface plasmon resonance and heterodyne interferometry[J].Sensors and Actuators B, 2003, 92: 133-136.

[8] YU Xing-long, ZHAO Le-qun, JIANG Hong, et al. Immunosensor based on optical heterodyne phase detection[J]. Sensors and Actuators B, 2001, 76: 199-202.

[9] WANG Shinn-fwu, CHIU Ming-hung, LAI Chih-wen, et al. High-sensitivity small-angle sensor based on surface plasmon resonance technology and heterodyne interferometry[J]. Applied Optics, 2006, 45(26): 6702-6707.

[10] 王斌,荆振国,彭伟,等.相位表面等离子体共振传感系统中的相差信号处理技术[J].中国激光,2015, 42(6):0608009.

    WANG Bin, JING Zhen-guo, PENG Wei, et al. Phase difference signal processing technology in surface plasmon resonance sensing system[j]. Chinese Journal of Lasers, 2015, 42(6): 0608009.

[11] 李志全,孟晓云,朴瑞琦,等.用表面等离子体共振原理检测湿度环境[J].光子学报,2015,44(6):0264001.

    LI Zhi-quan, MENG Xiao-yun, PIAO Rui-qi, et al. Humidity detection based on surface plasmon resonance[J]. Acta Photonica Sinica, 2015, 44(6): 0264001.

[12] 陈洪芳,钟志,丁雪梅. 激光外差干涉非线性误差的测量方法[J].北京工业大学学报,2010, 36(6): 754-758.

    CHEN Hong-fang, ZHONG Zhi, DING Xue-mei. The method to measure the nonlinearity in laser heterodyne interferometer[J]. Journal of Beijing Polytechnic University, 2010, 36(6): 754-758.

[13] WU Chien-ming, LAWALL J, DESLATTES R. Heterodyne interferometer with subatomic periodic nonlinearity[J]. Optical Society of America, 1999, 38(19): 4089-4094.

[14] HU Hai-jiang, ZHANG Cui-juan. Theoretical analysis for relations between nonlinearity errors and PBS in heterodyne interferometer [J]. Applied Mechanics and Materials, 2013, 241: 474-477.

[15] MASSIE N A, NELSON R D, HOLLY S. High-performance real-time heterodyne interferometry[J]. Applied Optics, 1979, 18(11): 1797-1803.

[16] 高赛,殷纯永.高测速双频激光干涉仪[J].光学技术,2001, 27(3):238-240.

    GAO Sai, YIN Chun-yong. High measurement speed dual frequency laser interferometer[J].Optical Technique, 2001, 27(3): 238-240.

[17] 汪丽,谭林秋,邢美丽,等.新型双通道Mach-Zehnder干涉仪多普勒测风激光雷达鉴频系统研究及仿真[J].光子学报, 2014, 43(1): 0101002.

    WANG Li, TAN Lin-qiu, XING Mei-li, et al. System research and simulation of new type dual-channel mach-zehnder frequency discriminator for doppler lidar wind measurement[J]. Acta Photonica Sinica, 2014, 43(1): 0101002.

[18] BORN M, WOLF E. Principles of optics[M]. Cambridge: United Kingdom at the University Press, 1999:821-824.

[19] 王军,陈磊,尹嘉懿,等.一种标定Soleil-Babinet补偿器的新方法[J].中国激光,2009,36(11):3015-3019.

    WANG Jun, CHEN Lei, YIN Jia-yi, et al. A new method for calibration of the soleil-babinet compensator[J]. Chinese Journal of Lasers, 2009, 36(11): 3015-3019.

[20] PAWTOWSKA M, OZIMEK F, FITA P, et al. Collinear interferometer with variable delay for carrier-envelope offset frequency measurement[J]. Review of Scientific Instruments, 2009, 80: 083101.

[21] JACHURA M, KARPINSKI M, RADZEWICZ C, et al. High-visibility nonclassical interference of photon pairs generated in a multimode nonlinear waveguide[J].Optics Express, 2014, 22: 8624.

[22] 赵洋,周挺,李达成.外差干涉仪中声光调制器特性对测量准确度的影响[J].光学学报,1999,19(10): 1368-1374.

    ZHAO Yang, ZHOU Ting, LI Da-cheng. Influence of characteristics of an AOM on the measurement accuracy of a heterodyne interferometer[J].Acta Optica Sinica, 1999, 19(10): 1368- 1374.

[23] 何宁,冯太琴,廖欣.基于声光移频的激光侦测正交解调方法[J].光子学报, 2015, 44(12): 1206004.

    HE Ning, FENG Tai-qin, LIAO Xin. Quadrature demodulation in a laser-interception system based on acousto-optic frequency shifting[J]. Acta Photonica Sinica, 2015, 44(12): 1206004.

[24] 李红卫,龚育良.探测超声微振动的激光外差干涉仪[J].光学技术,1994(5):13-16.

    LI Hong-wei, GONG Yu-liang. Laser heterodyne interferometer for testing ultrasonic micro-vibration[J]. Optical Technology, 1994(5):13-16.

[25] 姜弢,邹海兴.石英晶体双折射特性探讨[J].光学仪器,1987, 9(3):6-12.

    JIANG Tao, ZOU Hai-xing. Study on birefringence of quartz[J].Optical Instruments, 1987, 9(3):6-12.

张文静, 孙运强. 共线外差干涉系统相位特性[J]. 光子学报, 2016, 45(4): 0414003. ZHANG Wei-jing, SUN Yun-qiang. Phase Characteristics of the Collinear Heterodyne Interferometer System[J]. ACTA PHOTONICA SINICA, 2016, 45(4): 0414003.

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