Measurement of Mueller matrix for an optical fiber system with birefringence and polarization-dependent loss or gain

2007 ◽  
Vol 274 (1) ◽  
pp. 116-123 ◽  
Author(s):  
H. Dong ◽  
P. Shum ◽  
M. Yan ◽  
J.Q. Zhou ◽  
G.X. Ning ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Mueller Matrix ◽  
Fiber System ◽  
Polarization Dependent Loss

Optical Fiber System Transmission Considerations

1977 ◽  
Author(s):  
T. A. Eppes ◽  
J. E. Goell
Keyword(s):  
Optical Fiber ◽  
Fiber System

scholarly journals Morphology-dependent resonances of a microsphere–optical fiber system

1996 ◽  
Vol 21 (10) ◽  
pp. 695 ◽  
Author(s):  
Giora Griffel ◽  
John Connolly ◽  
Nancy Morris ◽  
Stephen Arnold ◽  
Dogan Taskent ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Fiber System ◽  
Morphology Dependent Resonances

scholarly journals A Fiber Bragg Grating Based Torsional Vibration Sensor for Rotating Machinery

Sensors ◽  
2018 ◽  
Vol 18 (8) ◽  
pp. 2669 ◽  
Author(s):  
Jingjing Wang ◽  
Li Wei ◽  
Ruiya Li ◽  
Qin Liu ◽  
Lingling Yu
Keyword(s):  
Optical Fiber ◽  
Fiber Bragg Grating ◽  
Torsional Vibration ◽  
Electromagnetic Interference ◽  
Vibration Sensor ◽  
Vibration Measurement ◽  
Bragg Grating ◽  
Structural Parameter ◽  
Measurement Sensitivity ◽  
Fiber System

This paper proposes a new type of torsional vibration sensor based on fiber Bragg grating (FBG). The sensor has two mass ball optical fiber systems. The optical fiber is directly treated as an elastomer and a mass ball is fixed in the middle of the fiber in each mass ball fiber system, which is advantageously small, lightweight, and has anti-electromagnetic interference properties. The torsional vibration signal can be calculated by the four FBGs’ wavelength shifts, which are caused by mass balls. The difference in the two sets of mass ball optical fiber systems achieves anti-horizontal vibration and anti-temperature interference. The principle and model of the sensor, as well as numerical analysis and structural parameter design, are introduced. The experimental conclusions show that the minimum torsional natural frequency of the sensor is 27.35 Hz and the torsional vibration measurement sensitivity is 0.3603 pm/(rad/s2).

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