典型文献
Optoelectronic oscillator-based interrogation system for Michelson interferometric sensors
文献摘要：
High-performance interrogation systems for optical fiber sensors are extensively required for environmental condition monitoring applications.In this article,we propose and demonstrate a Michelson interferometer(MI)interrogation system based on an optoelectronic oscillator(OEO).The frequency of the OEO is related to the free spectral range(FSR)of the MI.Thus,when the FSR of the MI varies with a change in external physical factors,the frequency of the OEO shifts and can be used for interrogation.We demonstrate that the temperature sensitivity and interrogation resolution are 35.35 MHz/℃and 0.012℃,respectively.Such an OEO-based scheme enables wavelength-to-frequency mapping and promises a wide linear interrogation range,high resolution and high-speed interrogation.
文献关键词：
中图分类号：
作者姓名：
Ling Liu;Xiaoyan Wu;Guodong Liu;Tigang Ning;Jian Xu;Haidong You
作者机构：
Key Laboratory of All Optical Network and Advanced Telecommunication Network,Ministry of Education,Institute of Lightwave Technology,Beijing Jiaotong University,Beijing 100044,China;Institute of Fluid Physics,China Academy of Engineering Physics,Mianyang 621900,China;Key Laboratory of Science and Technology on High Energy Laser,China Academy of Engineering Physics,Mianyang 621900,China;Qingdao Agricultural University,Qingdao 266109,China
文献出处：
引用格式：
[1]Ling Liu;Xiaoyan Wu;Guodong Liu;Tigang Ning;Jian Xu;Haidong You-.Optoelectronic oscillator-based interrogation system for Michelson interferometric sensors)[J].中国物理B（英文版）,2022(09):277-281
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B类：
Optoelectronic,oscillator,interrogation,Michelson,interferometric,sensors,High,performance,systems,optical,fiber,are,extensively,required,environmental,condition,monitoring,applications,In,this,article,we,propose,demonstrate,interferometer,MI,optoelectronic,OEO,frequency,related,free,spectral,range,FSR,Thus,when,varies,change,external,physical,factors,shifts,can,used,We,that,temperature,sensitivity,resolution,MHz,respectively,Such,scheme,enables,wavelength,mapping,promises,wide,linear,high,speed
AB值：
0.562926
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