基于噪声免疫腔增强光外差分子光谱的痕量气体检测技术研究

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1、山西大学2018届硕士学位论文基于噪声免疫腔增强光外差分子光谱的痕量气体检测技术研究作者姓名贾梦源指导教师马维光教授学科专业光学工程研究方向高灵敏激光光谱技术培养单位山西大学激光光谱研究所量子光学与光量子器件国家重点实验室学习年限2015年9月至2018年6月二〇一八年六月ThesisforMaster’sdegree,ShanxiUniversity,2018InvestigationoftracegasdetectionbasedonNoise-immunecavity-enhancedopticalheterodynemolecu

2、larspectroscopyStudentNameMengyuanJiaSupervisorProf.WeiguangMaMajorOpticalengineeringSpecialtyHighlysensitivelaserspectroscopyDepartmentInstituteofLaserSpectroscopyStateKeyLaboratoryofQuantumOpticsandQuantumOpticsDevicesResearchDuration2015.09-2018.06June,2018ii目录目录目录...

3、..........................................................................................................................icontents.........................................................................................................................iii中文摘要............

4、.......................................................................................................IAbstract........................................................................................................................III第一章绪论...............................

5、...................................................................................11.1研究背景及意义..............................................................................................11.2研究现状...........................................................................

6、...............................21.3NICE-OHMS技术的发展及应用...................................................................41.4本文主要工作..................................................................................................4第二章光与气体吸收物质之间的相互作用-吸收和色散...................

7、.....................62.1Lambert-Beer定律...........................................................................................62.2电场的衰减和相移..........................................................................................72.3光谱线型和展宽机制..........................

8、............................................................72.3.1Doppler展宽............................