Fiber-optic magnetic field sensor using magnetic fluid as the cladding
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- 作者：Longfeng LuoAuthor Vitae ; Shengli Pu ; shlpu@usst.edu.cn" class="auth_mail" title="E-mail the corresponding author ; shenglipu@gmail.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Shaohua DongAuthor Vitae ; Jiali TangAuthor Vitae
- 关键词：Magnetic fluid ; Magnetic field sensing ; Mode interference
- 刊名：Sensors and Actuators A: Physical
- 出版年：2015
- 出版时间：1 December 2015
- 年：2015
- 卷：236
- 期：Complete
- 页码：67-72
- 全文大小：1958 K
文摘
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Magnetic field sensor based on mode interference and magnetic fluid has been proposed.
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Sensitivities of the magnetic field sensing structure has been measured.
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Hysteresis effect of the sensing structure has been experimentalized.
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Temperature response of the optical magnetic field sensor has been investigated.