Self-compensating fiber optic flow sensor based on dual fiber Bragg gratings

2012 ◽  
Author(s):  
Wenjuan Yao ◽  
Wei Peng ◽  
Xinpu Zhang ◽  
Xinlei Zhou ◽  
Yun Liu
Keyword(s):  
Optic Flow ◽  
Fiber Optic ◽  
Fiber Bragg Gratings ◽  
Bragg Gratings ◽  
Flow Sensor

scholarly journals CRYOGENIC FIBER OPTIC SENSORS BASED ON FIBER BRAGG GRATINGS

2008 ◽  
Author(s):  
P. R. Swinehart ◽  
M. Maklad ◽  
S. S. Courts ◽  
J. G. Weisend ◽  
John Barclay ◽  
...  
Keyword(s):  
Fiber Optic ◽  
Fiber Bragg Gratings ◽  
Bragg Gratings ◽  
Fiber Optic Sensors

scholarly journals Fiber Bragg grating fabrication by femtosecond laser radiation

2019 ◽  
Vol 220 ◽  
pp. 03007
Author(s):  
Anton Chernikov ◽  
Dmitriy Kochuev ◽  
Kirill Khorkov ◽  
Ruslan Chkalov ◽  
Nikolay Davydov
Keyword(s):  
Laser Radiation ◽  
Femtosecond Laser ◽  
Fiber Bragg Grating ◽  
Fiber Optic ◽  
Fiber Bragg Gratings ◽  
Bragg Gratings ◽  
Fiber Optic Sensors ◽  
Bragg Grating ◽  
Femtosecond Laser Radiation ◽  
Grating Fabrication

The paper presents the results of fiber Bragg gratings fabrication by femtosecond laser radiation using point-by-point and line-by-line inscription methods. The approach makes it possible to fabricate the second and higher diffraction orders fiber Bragg gratings, which can be used as sensitive elements of fiber-optic sensors.

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