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| 激光偏振特性对光纤传感强度补偿的影响探因 |
| Research on Cause for Effect of Polarized Properties of Laser upon Intensity Compensation in Fibre-Optic Sensing System |
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| DOI: |
| 中文关键词: 激光,偏振特性,光纤传感,强度补偿 |
| 英文关键词:Laser, Polarized Properties, Fibte-Optic Sensing, Intensity Compensation, |
| 基金项目: |
| 吕海宝 邹定海 |
| 国防科技大学机械电子工程与仪器系!长沙,410073,天津大学精密仪器工程系!天津,300072,国防科技大学机械电子工程与仪器系!长沙,410073,国防科技大学机械电子工程与仪器系!长沙,410073 |
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| 中文摘要: |
| 介绍了用于光纤传感系统的双光路强度补偿原理,着重分析了普通内腔式He-Ne激光器输出激光偏振特性影响强度补偿的原因,并给出了部分实验结果。 |
| 英文摘要: |
| Tn this paper,the principle of intensity compensation with two light peths tsed in the fi-bre-optic sensing system is introduced. The cause for the effect of the polarized properties of the outputlaser from a general He-Ne laser,the inter-resonator type,uopn the intensity compenato is emphati-Cally analyzed and the partial results of the experiment are given. |
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