Temperature sensor based on a tapered optical fiber with ALD nanofilm

2015 ◽  
Author(s):  
Shan Zhu ◽  
Fufei Pang ◽  
Jianxiang Wen ◽  
Ziwen Zhao ◽  
Tingyun Wang
Keyword(s):  
Optical Fiber ◽  
Temperature Sensor ◽  
Tapered Optical Fiber

Temperature sensor based on a single-mode tapered optical fiber

2011 ◽  
Vol 15 (2) ◽  
pp. 101-104 ◽  
Author(s):  
Shan Zhu ◽  
Jie-wen Xing ◽  
Fu-fei Pang ◽  
Ting-yun Wang
Keyword(s):  
Optical Fiber ◽  
Temperature Sensor ◽  
Single Mode ◽  
Tapered Optical Fiber

Tapered optical-fiber temperature sensor

1996 ◽  
Vol 11 (2) ◽  
pp. 93-95 ◽  
Author(s):  
P. Datta ◽  
I. Matías ◽  
C. Aramburu ◽  
A. Bakas ◽  
M. López-Amo ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Temperature Sensor ◽  
Tapered Optical Fiber

Graphene oxide filled optical fiber micro-cavity based temperature sensor

2019 ◽  
Author(s):  
Nelia Alberto ◽  
M. Fatima Domingues ◽  
Gil Goncalves ◽  
Paulo Antunes ◽  
Paula Marques ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Optical Fiber ◽  
Temperature Sensor ◽  
Micro Cavity

scholarly journals Characterization of Mach Zehnder interferometer plastic optical fiber for intensity-based temperature sensor

2021 ◽  
Vol 1918 (2) ◽  
pp. 022010
Author(s):  
Ian Yulianti ◽  
N M Dharma Putra ◽  
Fianti ◽  
H Rumiana ◽  
Z A F Latif ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Temperature Sensor ◽  
Zehnder Interferometer ◽  
Plastic Optical Fiber ◽  
Mach Zehnder Interferometer

scholarly journals In-Process Diameter Measurement Technique for Micro-Optical Fiber with Standing Wave Illumination

2021 ◽  
Author(s):  
Masaki Michihata ◽  
Zhao Zheng ◽  
Daiki Funaiwa ◽  
Sojiro Murakami ◽  
Shotaro Kadoya ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Standing Wave ◽  
Dynamic Range ◽  
Scattered Light ◽  
High Dynamic Range ◽  
Measurement Range ◽  
Diameter Distribution ◽  
Process Measurement ◽  
Air Turbulence ◽  
Tapered Optical Fiber

AbstractIn this paper, we propose an in-process measurement method of the diameter of micro-optical fiber such as a tapered optical fiber. The proposed technique is based on analyzing optically scattered light generated by standing wave illumination. The proposed method is significant in that it requires an only limited measurement range and does not require a high dynamic range sensor. These properties are suitable for in-process measurement. This experiment verified that the proposed method could measure a fiber diameter as stable as ± 0.01 μm under an air turbulence environment. As a result of comparing the measured diameter distribution with those by scanning electron microscopy, it was confirmed that the proposed method has a measurement accuracy better than several hundred nanometers.

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