magneticfieldmeasurement相关论文
Research on influence of environmental conditions on measurement performance of magnetic field senso
According to the sensing principle of FBG,the measurement performance of magnetic field sensor based on the differential......
Research on influence of environmental conditions on measurement performance of magnetic field senso
According to the sensing principle of FBG,the measurement performance of magnetic field sensor based on the differential......
This paper carries out theoretical research and numerical simulation on the temperature characteristics of LPFG magnetic......
原子磁力计作为弱磁测量的理想方式,其小型化非常重要。本文搭建体积仅为29 cm×42 cm×42 cm的小型半导体激光器,激光器的......
由法拉第效应原理,通过测量磁场引起光纤布拉格光栅(FBG)的偏振相关损耗(PDL),可以测得磁感应强度大小。FBG中线双折射的存在,同样......
提出了利用光纤光栅的偏振相关损耗(PDL)直接测量磁场的方法。利用耦合模理论进行了理论仿真,验证了在一定的测量范围内PDL峰值随......
分析了铯(Cs)原子作为旋光介质的线性法拉第磁光效应。采用二能级模型解释了铯原子与光的相互作用, 并利用琼斯矩阵推导了当激光器......
基于光纤光栅偏振效应的磁场测量系统中, 偏振相关损耗受到光纤光栅结构的影响。以磁场测量的原理为基础, 分析光纤光栅透射谱与系......
