An Experimental Study of a Fiber-Optic Ring Polarizer

2020 ◽  
Author(s):  
Babaev Orkhan Gadjibaba ogli ◽  
Matyunin Sergey Aleksandrovich ◽  
Stepanov Maxim Vladimirovich
Keyword(s):  
Experimental Study ◽  
Fiber Optic

scholarly journals Experimental Study of a Real-Time and Highly Sensitive Fiber-Optic Porous Silicon Temperature Sensing Probe

2018 ◽  
Vol 18 (13) ◽  
pp. 5361-5367
Author(s):  
Raffaele Caroselli ◽  
David Martin Sanchez ◽  
Salvador Ponce-Alcantara ◽  
Francisco Prats Quilez ◽  
Luis Torrijos Moran ◽  
...  
Keyword(s):  
Experimental Study ◽  
Porous Silicon ◽  
Real Time ◽  
Fiber Optic ◽  
Temperature Sensing ◽  
Highly Sensitive

scholarly journals Experimental Study on the Concept of Hollow-Core Photonic Bandgap Fiber Stethoscope

2018 ◽  
Vol 2018 ◽  
pp. 1-4
Author(s):  
Adel Abdallah
Keyword(s):  
Experimental Study ◽  
Relative Phase ◽  
Fiber Optic ◽  
Photonic Bandgap ◽  
Single Mode ◽  
Hollow Core ◽  
Photonic Bandgap Fiber ◽  
Photonic Bandgap Fibers ◽  
Relative Phase Shift ◽  
Phase Generated Carrier

An experiment is proposed to show the feasibility of using hollow-core photonic bandgap fibers (HC-PBF) in the fiber-optic interferometric stethoscopes to generally improve the sensitivity and overcome the problems associated with the electronic stethoscopes. In the experiment, the HC-1550 is used as a measuring arm of an unbalanced Mach-Zehnder interferometer (MZI) and the conventional single-mode optical fiber (SMF) is used as an isolated reference arm. Detection and demodulation of the relative phase shift is performed passively using phase-generated carrier homodyne technique (PGC). The proposed results indicate the significance of using HC-PBFs in the future stethoscopes.

Theoretical and experimental study on the fiber optic displacement sensor with two receiving fibers

2009 ◽  
Vol 52 (2) ◽  
pp. 373-375 ◽  
Author(s):  
Sulaiman Wadi Harun ◽  
H. Z. Yang ◽  
Moh Yasin ◽  
H. Ahmad
Keyword(s):  
Experimental Study ◽  
Fiber Optic ◽  
Displacement Sensor

Theoretical and experimental study of a fiber optic microphone

1992 ◽  
Vol 91 (5) ◽  
pp. 3049-3056 ◽  
Author(s):  
Andong Hu ◽  
Frank W. Cuomo ◽  
Allan J. Zuckerwar
Keyword(s):  
Experimental Study ◽  
Fiber Optic

An experimental study on the concrete hydration process using Fabry–Perot fiber optic temperature sensors

Measurement ◽  
2012 ◽  
Vol 45 (5) ◽  
pp. 1077-1082 ◽  
Author(s):  
Xiaotian Zou ◽  
Alice Chao ◽  
Ye Tian ◽  
Nan Wu ◽  
Hongtao Zhang ◽  
...  
Keyword(s):  
Experimental Study ◽  
Fiber Optic ◽  
Temperature Sensors ◽  
Hydration Process ◽  
Fabry Perot ◽  
Concrete Hydration ◽  
Fiber Optic Temperature

Experimental Study of Embedded Fiber‐Optic Strain Gauges in Concrete Structures

1994 ◽  
Vol 120 (8) ◽  
pp. 1696-1717 ◽  
Author(s):  
S. F. Masri ◽  
M. S. Agbabian ◽  
A. M. Abdel‐Ghaffar ◽  
M. Higazy ◽  
R. O. Claus ◽  
...  
Keyword(s):  
Experimental Study ◽  
Fiber Optic ◽  
Concrete Structures ◽  
Strain Gauges
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