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Superluminal Propagation Induced by Forward Stimulated Brillouin Scattering in Small-core Photonic Crystal Fibers
期刊论文
Guangzi Xuebao/Acta Photonica Sinica, 2020, 卷号: 49, 期号: 7
作者:
Wu, Dong-Ming
;
Hou, Shang-Lin
;
Lei, Jing-Li
;
Wang, Dao-Bin
;
Li, Xiao-Xiao
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2020/11/14
Acoustic fields
Acoustic wave scattering
Crystal whiskers
Electromagnetic wave propagation
Fibers
Forward scattering
Fourier transforms
Frequency domain analysis
Lattice vibrations
Light transmission
Optical pumping
Photonic crystal fibers
Refractive index
Single mode fibers
Wave equations
Acoustic field distribution
Coupled wave equations
Fourier transformations
Group refractive index
Nonlinear interactions
Pulse broadening factors
Superluminal propagation
Transmission distances
Pipeline deformation monitoring using distributed fiber optical sensor
期刊论文
MEASUREMENT, 2019, 卷号: 133, 页码: 208-213
作者:
Zhang, Shihai
;
Liu, Bin
;
He, Jianping
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
Distributed fiber optical sensor
Pipeline deformation monitoring
Conjugate beam method
Brillouin optical time domain analysis
Brillouin optical time-domain analysis via compressed sensing
期刊论文
OPTICS LETTERS, 2018, 卷号: 43, 页码: 5496-5499
作者:
Zhou, Da-Peng
;
Peng, Wei
;
Chen, Liang
;
Bao, Xiaoyi
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/12/02
Brillouin scattering
Compressed sensing
Digital storage
Discrete cosine transforms
Distributed database systems
Fiber optic sensors
Image coding
Optical data storage
Optical fibers, Brillouin optical time domain analysis
Brillouin optical time domain reflectometry
Fiber optic sensing systems
Frequency acquisition
Frequency increments
Hardware modifications
Orthogonal matching pursuit
Sparse representation, Time domain analysis
A subgrade cracking monitoring sensor based on optical fiber sensing technique
期刊论文
STRUCTURAL CONTROL & HEALTH MONITORING, 2018, 卷号: 25
作者:
Liu, Wanqiu
;
Zhou, Hongmei
;
Wang, Boshi
;
Zhao, Yanqing
;
Leng, Zhen
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/02
Brillouin optical time domain analysis
reflectometry
cracking
freezing and thawing
structural health monitoring
subgrade
Spatial resolution improvement of single-shot digital optical frequency comb-based Brillouin optical time domain analysis utilizing multiple pump pulses
期刊论文
2018, 卷号: 43, 期号: 15, 页码: 3534
作者:
Liang, Zihao[1]
;
Pan, Jingshun[2,3]
;
Gao, Shecheng[1]
;
Sui, Qi[4]
;
Feng, Yuanhua[1]
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/10
Distributed monitoring method for upheaval buckling in subsea pipelines with Brillouin optical time-domain analysis sensors
期刊论文
7th International Conference on Structural Health Monitoring of Intelligent Infrastructure (SHMII), 2017, 卷号: 20, 页码: 180-190
作者:
Feng, Xin
;
Wu, Wenjing
;
Meng, Dewei
;
Ansari, Farhad
;
Zhou, Jing
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
Brillouin optical time-domain analysis
distributed fiber optic sensor
structural health monitoring
subsea pipeline
upheaval buckling
Recent progress of using Brillouin distributed fiber optic sensors for geotechnical health monitoring
期刊论文
SENSORS AND ACTUATORS A-PHYSICAL, 2017, 卷号: 258, 页码: 131-145
作者:
Hong Cheng-Yu[1]
;
Zhang Yi-Fan[2]
;
Li Guo-Wei[3]
;
Zhang Meng-Xi[4]
;
Liu Zi-Xiong[5]
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2019/04/24
Distributed optical fiber sensors
Health monitoring
Geotechnical structures
Brillouin optical time domain reflectometry
Brillouin optical time domain analysis
Bend-insensitive distributed sensing in singlemode-multimode-singlemode optical fiber structure by using Brillouin optical time-domain analysis
期刊论文
2015, 卷号: 23, 页码: 22714-22722
作者:
Xu, Pengbai[1]
;
Dong, Yongkang[1]
;
Zhang, Juwang[1]
;
Zhou, Dengwang[1]
;
Jiang, Taofei[1]
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/11/30
Distributed Fiber Optic Monitoring and Stability Analysis of a Model Slope under Surcharge Loading
期刊论文
Journal of Mountain Science, 2014, 卷号: 11, 期号: 4, 页码: 979-989
ZHU Hong-Hu
;
SHI Bin
;
ZHANG Jie
;
YAN Jun-Fan
;
ZHANG Cheng-Cheng
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2014/07/08
Slope stability
Geotechnical monitoring
Fiber optic sensor
Distributed strain sensing
Brillouin optical time-domain analysis (BOTDA)
Model test
Digital coherent detection research on Brillouin optical time domain reflectometry with simplex pulse codes
期刊论文
chin. phys. b, 2014, 卷号: 23, 期号: 11, 页码: 110703
作者:
Hao Yun-Qi
;
Ye Qing
;
Pan Zheng-Qing
;
Cai Hai-Wen
;
Qu Rong-Hui
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2016/11/28
Brillouin optical time domain reflectometry
digital coherent detection
simplex pulse codes
signal-to-noise ratio
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