摘要
给出了影响共振频率的因素及解决频率漂移的办法 ,从而得到既有很高灵敏度又有很好稳定性的光纤直流弱磁场传感器。
It is included that the factors which affect the resonance frequency and how to reduce the affection,so that the magnetostrictive weak magnetic fiber optic sensor has a high sensitivity and good stability.
出处
《北京大学学报（自然科学版）》
CAS
CSCD
北大核心
2002年第3期329-333,共5页
Acta Scientiarum Naturalium Universitatis Pekinensis
关键词
磁力共振
磁致伸缩
光纤磁场传感器
magnetodynamic resonance
magnetostrctive
magnetic
sensor
