白光干涉法保偏光纤偏振耦合测试频域分析的研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
在白光干涉法偏振耦合测试中,由于保偏光纤双折射色散的存在,偏振耦合测试的最大测试距离明显下降。白光干涉的频域分析能够反映光程差与波长之间的关系,从而减少双折射色散对偏振耦合测试的影响,延长测试距离。
     从白光干涉的基本理论出发,分析了双折射色散对偏振耦合测试的影响,提出了提高偏振耦合测试最大测量长度的频域分析的方案。在实验室已研制出的分布式偏振耦合测试仪的基础上,搭建了频域分析的系统,完成了LabVIEW软件系统的设计,进行了白光干涉光谱算法的研究。同时实验验证了有关频域理论的理论分析,计算出了被测保偏光纤耦合强度,延长了偏振耦合测试的距离。
     主要工作内容
     1.从白光干涉基本原理出发,分析了双折射色散对保偏光纤偏振耦合测试的影响,推导了在耦合点处白光迈克尔逊干涉的光谱分布。
     2.在已有的分布式偏振耦合测试仪的基础上,完成了偏振耦合测试频域分析的系统改造,主要分为电机控制系统,数据接收系统,数据采集系统的设计。
     3.通过LabVIEW语言完成了计算机控制步进电机导轨的移动和光谱仪的数据采集程序设计,满足了保偏光纤偏振耦合测试频域分析要求。
     4.完成了直接法,极值法,均方差法及傅立叶变换法进行干涉光谱数据分析处理的算法研究,选用了极值法和傅立叶变换法进行数据处理,并基于Matlab软件完成了算法的实现。
     5.对频域分析系统进行了实验测试,通过不同长度的耦合点测试证明了频域分析系统能够测量保偏光纤耦合强度,并且减少了折射色散的影响,提高了偏振耦合测试距离。
In the measurement of polarization coupling using white light interferometry, the measurement range in polarization coupling analyzer descend obviously influenced by the birefringence dispersion of polarization maintaining fibers (PMF). The frequency domain analysis of white light interferometry can show the relationship between optical path difference and wavelength, in this way the influence of birefringence dispersion on measurement of polarization coupling is reduced and measurement range is prolonged.
     Based on white-light interference theory ,the influence of birefringence dispersion on the measurement of polarization coupling is analyzed and the frequency domain analysis for improving measurement range of the measurement of polarization coupling is developed. Based on the developed distributed polarization coupling analyzer , the system of frequency domain analysis is completed and LabVIEW software system is designed. The algorithms of white light interferometry spectrum is researched. In the experiment, the coupling intensity of the test fiber has been calculated and the measurement range has been prolonged.
     Major achievements of this dissertation:
     1. Based on white-light interference theory, the influence of birefringence dispersion on the measurement of polarization coupling is analyzed and the coupling point spectral distribution in white light Michelson interferometer is derived.
     2. Based on the developed distributed polarization coupling analyzer, the system of frequency domain analysis on the measurement of polarization coupling is developed, which is composed of step motor control system,data receiving system and data acquisition system.
     3. The program of using computer to control the movements of stepmotor guide and the data collection of spectrometer is designed by LabVIEW language, meeting the requirements of frequency domain analysis on the measurement of polarization coupling.
     4. Researchment on the algorithms of analyzing the white light interferometry spectrum by direct method, extremum method ,mean square deviation method and fourier transform method is completed. Extremum method and fourier
     5. Using the frequency domain analysis system, the experiment results of different length coupling point has show that the frequency domain analysis system can measure the coupling intensity of polarization maintaining fibers(PMF), reduce the influence of birefringence dispersion and prolong the measurement range.
引文
[1]Juichi Noda,Katsunari Okamoto,Yutaka Sasaki.Polarization-maintaining fibersand their applications[J].Journal of Lightwave Technology,1986,Vol.4,1071-1089.
    [2]Wojtec J Bock.High-pressure polarimetric sensor using birefringent optical fibers[J].IEEE Transantions on Instrumentation and Measurement,1990,Vol.39,233-237.
    [3]Petr Hlubina,Tadesz Martynkien,Waclaw Urbanczyk.Measurements ofintermodal dispersion in a few--mode optical fibres using a spectral--domainwhite-light interferometric method[J].Measurement Science and Technology,2003,Vol.14,784-788.
    [4]Pavel Pavlicek,Jan Soubusta.Measurement of the influence of dispersion onwhite-light interferometry[J].Applied Optics,Vol.43,766-770.
    [5]Nori Shibata,Makoto Tsubokawa,Takashi Nakashima,etal.Temporal coherenceproperties of a dispersively propagating beam in a fiber-optic interfereo-meter[J].Journal of Optical Society ofAmerican A,1987,Vol.4,494-497.
    [6]S.C.Rashleigh,Origins and control of polarization effects in single-mode fibers[J].Lightwave Technology,1983,Vol.2,312-331.
    [7]T Okoshi,K Kikuchi,Heterodynetype optical fiber communications[J].OpticalCommunication,1981,Vol.2,No.3,82-88.
    [8]Y Yamamoto,T Kimura,Coherent optical fiber transmission systems[J].Quantum Electronics,1981,Vol.17,919-935.
    [9]Kun-Hsieh Tsai,Kyung-Suk Kim,T F Morse,General Solutions for StressInduced Polarization in Optical Fibers[J].Journal of Lightwave Technology,1991,Vol.9(1),7-17.
    [10]Malcolm P Varnham,David N Payne,Arthur J Barlow,Analytic Solution for theBirefringence Produced by Thermal Stress in Polarization-Maintaining OpticalFibers[J].Journal ofLightwave Technology,1983,Vol.1(2),332-339.
    [11]Noriyoshi Shibata,Yutaka Sasaki,Katsunari Okamoto,et al.,Fabrication ofPolarization-Maintaining and Absorption-Reducing Fibers[J].Journal ofLightwave Technology,1983,Vol.1(1),38-43.
    [12]Yutaka Sasaki,Long-Length Low-Loss Polarization-Maintaining Fibers[J].Journal ofLightwave Technology,1987,Vol.5(9),1139-1146.
    [13]Scott C Rashleigh,Michael J Marrone,Polarization Holding in Ellipitical-CoreBirefringent Fibers[J].IEEE Transactions on Microwave Theory and Techniques,1982,Vol.30(10),1503-1511.
    [14]Michael J Messerly,James R Onstott,Raymond C Mikkelson,A Broad-BandSingle Polarization Optical Fiber[J].Journal of Lightwave Technology,1991,Vol.9(7),817-820.
    [15]陈伟,李诗愈,成煜等,保偏光纤技术进展及发展趋势[J].光通信研究,2003,Vol.6,54-57.
    [16]R.Ulrich,Representation of codirectional coupled waves[J],Optics Letter,Vol.1,1977,109-111.
    [17]Dyott.R.B,Cozens.J.R;Morris,D.G,Preservation of polarization in optical-fiber waveguides with elliptical cores[J],Electronics Letters,V 15,n 13,Jun 21,1979,380382.
    [18]Yariv,A.;Coupled-mode theory for guided-wave optics,IEEE Journal ofQuantum Electronics,Volume.9,Issue 9,Sep 1973,919-933.
    [19]李勤,保偏光纤的研制[J],玻璃技术1990,4,19-23.
    [20]J.R.Simpson,R.H.Stolen,F.M.Sears,A single-polarization fiber J.Lightwave Technol.[J],vol.LT-1,no.2,370-373,1983.
    [21]Tian Feng;Wu Yizun;Ye Peida;Random coupling theory of single-mode opticalfibers[J],Journal of Lightwave Technology,Volume:8 Issue:8,Aug.1990,1235- 1242.
    [22]I.P Kaminow,Polarization in optical fiber,IEEE Journal of Quantum Electronics,Volume.17,Issue 1,Jan 1981,15-22.
    [23]Wei Chen,Shiyu Li,Yu Cheng,et al.The technology progress and developingtrends of polarization maintaining optical fibers[J].Study of OpticalCommunications,2003 Vol.6,54-57.
    [24]R Ulrich.Representation of codirectional coupled waves[J].Optics Letter,1977,Vol.1,109-111.
    [25]Feng Tian,Yizun Wu,Peida Ye.Random coupling theory of single-mode opticalfibers[J].Journal of Lightwave Technology,1990,Vol.8(8),1235-1242.
    [26]Da Silva,A C Mateus Measurements of polarization cross coupling in a tensioncoiled polarization preserving fiber by optical coherence domain polarimetry[J].Microwave and Optoelectronics Conference,SBMO/IEEE MTT-S,APS andLEOS-IMOC’99,1999,Vol.2,638-640.
    [27]K.Takada,J.Noda,and K.Okamoto,Measurement of spatial distribution ofmode coupling in birefringent polarization maintaining fiber with new detectionscheme[J];Optics Letters,Vol.11,1986,680-682.
    [28]Y J Rao,D A Jackson,Improved synthesised source for white lightinterferometry[J],Electronics Letters,1994,30(17):1440-1441.
    [29]Qi Wang,Y N Ning,K T V Grattan,et al.,Enhancement of the relative visibilityof the central fringe in the output of a white light interferometric system with asynthetic source[J],Optics&Laser Technology;1997,29(8):489-494.
    [30]刘铁根.孙木.一种测量宽带光源双光束干涉零光程差位置的方法,中国专利,1540282A,2004-10-27.
    [31]Y J Rao,D A Jackson,Improved synthesised source for white lightinterferometry[J],Electronics Letters,1994,30(17):1440-1441.
    [32]Qi Wang,Y N Ning,K T V Grattan,et al.,Enhancement of the relative visibilityof the central fringe in the output of a white light interferometric system with asynthetic source[J[,Optics&Laser Technology;1997,29(8):489-494.
    [33]D N Wang,Y N Ning,K T V Grattan,et al.,Three-Wavelength Combination Source for White-Light Interferometry,IEEE PHOTONICS TECHNOLOGY LETTERS,1993,5(11):1350-1352.
    [34]L Yuan,A simple way for improving the identification of the central fringe in afiber-optic white-light interferometer[J],Optics&Laser Technology,1997,29(7):365-369.
    [35]D N Wang,Y N Ning,K T V Grattan,et al.,Optimized multiwavelengthcombination sources for interferometric use[J],Applied Optics,1994,33(31):7326-7333.
    [36]Josemir C Santos,Andre L Cortes,A new electro-optical method for recoveringwhite light interferometric signals,IEEE Proceedings of SBMO/IEEE MTT-SIMOC’99,1999:149-152.
    [37]Raymond H Marshall,Ya Nong Ning,Xiangqian Jiang,A Novel ElectronicallyScanned White-Light Interferometer Using a Mach-Zehnder Approach[J].Journalof Lightwave Technology,1996,14(3):397-402.
    [38]Somervell A R D,Cheung D C L,Barnes T H,A heterodyne interferometeroperating in white light[J],Conference on Lasers and Electro-Optics Europe,2003.506.
    [39]D N Wang,Y N Ning,A W Palmer,et al.,An alternative to white lightinterferometric sensing[J],Journal of Lightwave Technology,1995,13(5):961-966
    [40]Petr Hlubina.Interference of white light analyzed at the output of a birefringentcrystal by a fiber-optic spectrometer[J],Optics Communications,Volume 251,Issues 4-6.15 July 2005.Pages 367-375.
    [41]Petr Hlubina,Waclaw Urba czyk,Tadeusz Martynkien.Spectral-domaininterferometric techniques used to measure the intermodal group dispersion in atwo-mode bow-tie optical fiber[J],Optics Communications,Volume 238,Issues4-6.15 August 2004.313-318.
    [42]Petr Hlubina.White-light spectral interferometry to measure intermodaldispersion in two-mode elliptical-core optical fibers[J],Optics Communications,Volume 218,Issues 4-6,1 April 2003,283-289.
    [43]Petr Hlubina,Igor Gurov,Vladimir Chugunov.White-light spectralinterferometric technique to measure the wavelength dependence of the spectralbandpass of a fiber-optic spectrometer[J].Journal of Modern Optics,Volume50,Number 13,10 September 2003,2067-2074(8).
    [44]Hlubina Petr.Experimental demonstration of the spectral interference betweentwo beams of a low-coherence source at the output of a Michelsoninterferometer[J],Journal of Modern Optics,Volume 44,Number 1,1 January1997,163-174(12).
    [45]常久伟,徐菌,史庆军.白光干涉的谱分析及其数据处理[J],应用光学,2001,22(6),28-30.
    [46]倪肖勇,光谱型白光干涉在测距和光学薄膜相位测试中的应用研究:[硕士学位论文],杭州:浙江大学,2008.
    [47]Sen Han,Trisha Browne,Characterizing Optically Packaged MEMS&MOEMSDevices Using Optical Profiling Techniques[J],Proceedings.InternationalSymposium on Advanced Packaging Materials:Processes,Properties andInterfaces,2005,13-16.
    [48]Taplin S R,Podoleanu A G,Webb D J,et al.,A novel application of white lightsensing to dynamic oil film measurement[J],IEE Colloquium on Progress inFibre Optic Sensors and TheirApplications,1995,12:1-5.
    [49]J C Santos,K Hidaka,A L CBrtes,et al.,Improved Optical Sensor for HighVoltage Measurement Using White Light Interferometry,IEEE Proceedings ofSBMO/IEEE MTT-S,2003:615-619.
    [50]P MERRITT,R P TATAM,D A JACKSON,Interferometric ChromaticDispersion Measurements on Short Lengths of Monomode Optical Fiber[J],Journal ofLightwave Technology,1989,7(4):703-716.
    [51]Minho Song,Byoungho Lee,An effective optical evaluation technique usinglow-coherence interferometry[J],Optics&Lasers Engineering,1997,27:441-449.
    [52]李其德,白光扫描干涉测量算法[J],中国仪器仪表,2008,4:78-81.
    [53]Wojtek J Bock,Waclaw Urbanczyk,Coherence Multiplexing of Fiber-OpticPressure and Temperature Sensors Based on Highly Birefringent Fibers[J],IEEETransactions on Instrumentation and Measurement,2000,49(2):392-397.
    [54]Libo Yuan,Limin Zhou,1×N star coupler as a distributed fiber-optic strainsensor in a white-light interfereometer[J],Applied Optics,1998,37(19):4168-4172.
    [55]Yang Zhao,Farhad Ansari,Quasi-distributed white light fiber optic strainsensor[J],Optics Communications,2001,196:133-137.
    [56]Bhatia V Murphy K A,Claus R O,et al.,Two-mode strain andtemperaturesensors employing white light interferometry[J],Proceedings.IEEE,Lasers andElectro-Optics Society Annual Meeting,1994,255-256.
    [57]V Bhatia,M B Sen,K A Murphy,et al.,Wavelength-tracked white lightinterferometry for highly sensitive strain and temperature measurements[J],Electronics Letters,1996,32(3):247-248.
    [58]Max Born,Emil Wolf,黄乐天等译,光学原理[M],北京:科学出版社,1981,711-719.
    [59]J W Goodman,秦克诚等译,统计光学[M],北京:科学出版社,1992,150-155
    [60]李海峰.基于白光干涉的保偏光纤偏振耦合检测的研究,[博士学位论文].天津大学,2004.
    [61]唐锋.白光干涉法保偏光纤偏振耦合测试及应用,[博士学位论文].天津大学,2004.
    [62]L.Mandel and E.Wolf.Spectral coherence and the concept of cross-spectralpurity[J].J.Opt.Soc.Am.,1976,66(6):529-535.
    [63]周艳艳,于凤霞,光纤端面的质量与光纤光学性能的关系[J],光学技术2005,31(6):806-808.
    [64]黄枢,光纤端面处理与熔接质量对光纤激光器输出功率的影响[J],石家庄铁路职业技术学院学报,2007,6:14-18.
    [65]邓科,王秉中,空间光-单模光纤耦合效率因素分析[J],电子科技大学学报,2007,36(5):889-891.
    [66]刘琨,基于虚拟仪器的光纤传感数据采集与处理系统:[硕士学位论文],天津;天津大学,2006.
    [67]聂永军,一种新的白光干涉谱数据处理方法[J],浙江大学学报,2006,40(1):38-40.
    [68]J.Y.Lee,D.Y.Kim.Versatile chromatic dispersion measurement of a single modefiber using spectral white light interferometry[J],Optics Express,2006,14(24):11608-11615.
    [69]Igor Gurov.,Petr Hlubina and Vladimir Chugunov.Evaluation of spectralmodulated interferograms using a Fourier transform and the iterativephase-locked loop method[J],Measurement Science and Technology,2003,14,122-130.
    [70]张振宇,王新伟,光纤涂覆层对应力长周期光纤光栅传输谱特性影响的实验研究[J],南开大学学报(自然科学版),2006,39(5):26-29.
    [71]邓华秋,邱东来,光纤端面污染的清洁[J],光通信技术,2008,7:45-47.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700