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Optical Coherence Domain Polarimetry (OCDP) Distributed Sensing System

摘要第5-6页
Abstract第6页
CHAPTER ONE INTRODUCTION第11-23页
    1.1 General introduction第11-12页
    1.2 Background第12-19页
        1.2.1 Polarization第12-14页
        1.2.2 Polarization and Birefringence第14-15页
        1.2.3 High-Birefringence Fibers第15-16页
        1.2.4 Fiber optic sensors第16-19页
    1.3 Literature Overview第19-22页
    1.4 Thesis Objectives and Outline第22-23页
CHAPTER TWO DISTRIBUTED FIBER OPTIC SENSORS OVERVIEW第23-41页
    2.1 Introduction第23-24页
    2.2 Optical time domain reflectometry(OTDR)第24-27页
    2.3 Polarization-Optical Time Domain Reflectometry (POTDR)第27-30页
    2.4 Optical Frequency Domain Reflectometry (OFDR)第30-34页
        2.4.1 Incoherent OFDR, I-OFDR第30-32页
        2.4.2 Coherent OFDR, C-OFDR第32-34页
    2.5 Optical Coherence Domain Reflectometry (OCDR)第34-39页
    2.6 Summary第39-41页
CHAPTER THREE OPTICAL COHERENCE DOMAIN POLARIMETRY (OCDP)第41-51页
    3.1 Introduction第41页
    3.2 White light Michelson interferometer第41-43页
    3.3 Optical Coherence Domain Polarimetry第43-49页
        3.3.1 Working principle第44-48页
        3.3.2 Spatial resolution and measurement range第48-49页
    3.4 Summary第49-51页
CHAPTER FOUR OCDP BASED DISTRIBUTED STRAIN SENSING SYSTEM第51-65页
    4.1 Introduction第51页
    4.2 Configuration of the PM fiber sensor第51-52页
    4.3 Model of polarization coupling induced by extern forces第52-57页
    4.4 System characteristics第57-59页
    4.5 Birefringence axis alignment第59-60页
    4.6 Temperature compensation第60-61页
    4.7 Distributed temperature sensor第61-63页
    4.8 Summary第63-65页
CHAPTER FIVE EXPERIMENTAL RESULTS AND DISCUSSIONS第65-73页
    5.1 Experimental setup第65-66页
    5.2 Birefringence measurements第66-67页
    5.3 Temperature effect第67-70页
        5.3.1 Temperature effect on the position第67-69页
        5.3.2 Temperature effect on the coupling strength第69-70页
    5.4 Distributed temperature sensing第70页
    5.5 Fast and slow axis identification第70-72页
    5.6 Strain sensor response第72页
    5.7 Summary第72-73页
CHAPTER SIX CONCLUSIONS AND FUTURE WORK第73-75页
    6.1 Conclusions第73-74页
    6.2 Future work第74-75页
ACKNOWLEDGMENTS第75-76页
References第76-81页

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