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[期刊论文] 作者：LinghaoCheng,YunboLi,YizhiLiang,HaoLiang,Bai-OuGuan,
来源：ChineseOpticsLetters 年份：2017
Birefringence is critical in dual-polarization fiber-laser-based fiber-optic sensing systems, as it directly determines the beat frequency between the two polarizations. A study of pump induced birefringence in dual-polarization fiber laser......
[期刊论文] 作者：ZeyuanKuang,LinghaoCheng,YizhiLiang,HaoLiang,andBai-OuGuan,
来源：ChineseOpticsLetters 年份：2016
A dual-frequency laser Doppler velocimeter implemented by a dual-polarization fiber grating laser is proposed, with the two laser frequencies produced by the two orthogonally polarized laser outputs of the fiber grating laser. The reflected......
[期刊论文] 作者：JianmingZhu,LongJin,YizhiLiang,LinghaoCheng,andBai-OuGuan,
来源：ChineseOpticsLetters 年份：2016
We report on temperature compensation for beat-frequency-encoded dual-polarization fiber laser sensors based on a cleave-rotate-splice method. By cleaving the laser cavity into two segments with comparable lengths, aligning them with a rota......
Magnetostrictive composite material-based polarimetric heterodyning fiber-grating laser miniature ma
[期刊论文] 作者：WeiHe,LinghaoCheng,QiangYuan,YizhiLiang,LongJin,Bai-OuGuan,
来源：ChineseOpticsLetters 年份：2015
A novel fiber-optic magnetic field sensor is demonstrated based on a dual-polarization fiber-grating laser, which is embedded in an epoxy resin-bonded magnetostrictive composite material with doped Terfenol-D particles. A simple structure i......
[期刊论文] 作者：KuangluYu,LinghaoCheng,YiqinLao,YunboLi,Bai-OuGuan,ChongqingWu,YaoZhao,
来源：ChineseOpticsLetters 年份：2017
We present a theoretical analysis and an experimental study of the impacts of external optical feedback on dual-frequency fiber lasers. The external optical feedback can effectively suppress the phase noise of the beat notes of dual-frequen......
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