Improved Pound-Drever-Hall Techniques for High Resolution Optical Fiber Grating Sensors

2021 ◽  
pp. 1-1
Author(s):  
Qingwen Liu ◽  
Shuangxiang Zhao ◽  
Zuyuan He
Keyword(s):  
High Resolution ◽  
Optical Fiber ◽  
Fiber Grating

A Multiple Fiber Grating Sensor System Using Code Division Multiple Access

2013 ◽  
Vol 765-767 ◽  
pp. 2444-2447 ◽  
Author(s):  
Wei Li ◽  
Yong Jia Zhang ◽  
Hong Qiao Wen
Keyword(s):  
Optical Fiber ◽  
Fiber Bragg Grating ◽  
Code Division Multiple Access ◽  
Multiple Access ◽  
Simulation Experiment ◽  
Fiber Grating ◽  
Sensing System ◽  
Fiber Grating Sensor ◽  
Fbg Sensors ◽  
Code Division Multiple

In order to increase the multiplying density of Fiber Bragg Grating (FBG) sensors, a novel FBG Sensing System based on CDMA technology has been developed. Simulation experiment indicates the CDMA technology combine with optical fiber grating sensing system together successfully. Furthermore, the system can distinguishes the FBG and enhance the FBG network band utilization.

Optical-fiber laser Doppler velocimeter for high-resolution measurement of pulsatile blood flows

1982 ◽  
Vol 21 (10) ◽  
pp. 1785 ◽  
Author(s):  
H. Nishihara ◽  
J. Koyama ◽  
N. Hoki ◽  
F. Kajiya ◽  
M. Hironaga ◽  
...  
Keyword(s):  
High Resolution ◽  
Optical Fiber ◽  
Fiber Laser ◽  
Laser Doppler ◽  
Laser Doppler Velocimeter ◽  
Blood Flows ◽  
High Resolution Measurement ◽  
Resolution Measurement

scholarly journals Etching Process Related Changes and Effects on Solid-Core Single-Mode Polymer Optical Fiber Grating

2016 ◽  
Vol 8 (1) ◽  
pp. 1-9 ◽  
Author(s):  
Kishore Bhowmik ◽  
Gang-Ding Peng ◽  
Yanhua Luo ◽  
Eliathamby Ambikairajah ◽  
Vedran Lovric ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Single Mode ◽  
Etching Process ◽  
Fiber Grating ◽  
Solid Core ◽  
Polymer Optical Fiber

High-resolution microfabrication through a graded-index multimode optical fiber

2021 ◽  
Author(s):  
Georgia Konstantinou ◽  
Damien Loterie ◽  
Eirini Kakkava ◽  
Demetri Psaltis ◽  
Christophe Moser
Keyword(s):  
High Resolution ◽  
Optical Fiber ◽  
Multimode Optical Fiber ◽  
Graded Index

Study of sensing properties and contrastive analysis of metal coating optical fiber grating

2014 ◽  
Author(s):  
Jing Wang ◽  
Ning Wang ◽  
Bin Shi ◽  
Qingmei Sui ◽  
Congsheng Guan ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Metal Coating ◽  
Fiber Grating ◽  
Contrastive Analysis ◽  
Sensing Properties

Optical fiber sensor monitoring fault gas based on modulated fiber grating model filter

1999 ◽  
Author(s):  
Xingguo Wu ◽  
Shaohui Li ◽  
Gang Zhang ◽  
Zhipeng Zhang ◽  
Yuanzhong Xu
Keyword(s):  
Optical Fiber ◽  
Optical Fiber Sensor ◽  
Fiber Sensor ◽  
Fiber Grating ◽  
Fault Gas ◽  
Model Filter ◽  
Sensor Monitoring
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