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[期刊论文] 作者:Yunxin Wang,Tiegen Liu,Junfeng, 来源:黑龙江科技学院学报 年份:2008
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Xue Wang,Junfeng Jiang,Shuang Wang,Kun Liu,Tiegen Liu, 来源:光子学研究:英文版 年份:2021
Pressure-temperature cross-sensitivity and its accompanying temperature-related stability is a nerve-wracking obstruction for pressure sensor performance in a wide temperature range.To solve this problem,we propose a novel(to the best of ou......
[期刊论文] 作者:Qun Han,Wenchuan Yan,Yunzhi Yao,Yaofei Chen,Tiegen Liu,, 来源:Photonics Research 年份:2016
In this paper, Er/Yb co-doped fiber amplifiers(EYDFAs) with an Yb-band fiber Bragg grating(FBG) at the pump end to improve the performance of the amplifier is s...
[期刊论文] 作者:Yaofei Chen,Tiegen Liu,Qun Han,Wenchuan Yan,Lin Yu,, 来源:Photonics Research 年份:2016
A novel magnetic field sensing system based on the fiber loop ring-down technique is proposed in this paper. In the fiber loop, a U-bent single-mode-fiber struc...
[期刊论文] 作者:Yamei Guo,Zhenyang Ding,Kun Liu,Junfeng Jiang,Chenhuan Wang,Tiegen Liu, 来源:纳米技术与精密工程 年份:2018
We demonstrate a distributed two-dimensional (2D) strain-sensing system in optical frequency domain reflec-tometry (OFDR) with an Archimedean spiral arrangement...
[期刊论文] 作者:Wenjie Chen,Junfeng Jiang,Kun Liu,Shuang Wang,Zhe Ma,Guanhua Liang,Zhenyang Ding,Tianhua Xu,Tiegen Liu, 来源:中国光学快报(英文版) 年份:2020
A differential phase extracting method based on self-copy-shift for distributed acoustic sensing is proposed.Heterodyne and optical hybrids are used to realize...
[期刊论文] 作者:Enqing Zhang,Zhengkun Xing,Dian Wan,Haoran Gao,Yingdong Han,Yisheng Gao,Haofeng Hu,Zhenzhou Cheng,Tiegen Liu, 来源:半导体学报(英文版) 年份:2021
Surface-enhanced Raman spectroscopy (SERS) based on two-dimensional (2D) materials has attracted great attention over the past decade.Compared with metallic mat...
[期刊论文] 作者:Xuezhi Zhang,Boyue Yang,Junfeng Jiang,Kun Liu,Xiaojun Fan,Zhaozhu Liu,Min Peng,Guanlong Chen,Tiegen Liu, 来源:光电进展(英文版) 年份:2021
A refractive index (RI) sensor based on perfluorinated plastic optical fiber (PF-POF) is introduced in this paper. The PF-POF as multi-mode fiber was side-polished (SP) to form a macro-bending single-mode-multimode-single-mode (SMS) structu......
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