An optical fibre sensor for particle concentration measurement in water systems based on inter-fibre light coupling between polymer optical fibres

2000 ◽  
Vol 22 (5) ◽  
pp. 413-430 ◽  
Author(s):  
F. H. Zhang ◽  
E. Lewis ◽  
P. J. Scully
RSC Advances ◽  
2016 ◽  
Vol 6 (85) ◽  
pp. 82186-82190 ◽  
Author(s):  
Mengke Han ◽  
Ming Chen ◽  
Heike Ebendorff-Heidepriem ◽  
Cheng Fang ◽  
Anjun Qin ◽  
...  

Tetraphenylpyrazine-triphenylamine detects water traces by fluorescence peak wavelength shifting and optical fibres were used for a remote and field-deployable sensing ability.


Sensors ◽  
2021 ◽  
Vol 21 (19) ◽  
pp. 6469
Author(s):  
Mario Ochoa ◽  
José Francisco Algorri ◽  
Pablo Roldán-Varona ◽  
Luis Rodríguez-Cobo ◽  
José Miguel López-Higuera

In this invited review, we provide an overview of the recent advances in biomedical photonic sensors within the last five years. This review is focused on works using optical-fibre technology, employing diverse optical fibres, sensing techniques, and configurations applied in several medical fields. We identified technical innovations and advancements with increased implementations of optical-fibre sensors, multiparameter sensors, and control systems in real applications. Examples of outstanding optical-fibre sensor performances for physical and biochemical parameters are covered, including diverse sensing strategies and fibre-optical probes for integration into medical instruments such as catheters, needles, or endoscopes.


2021 ◽  
pp. 130154
Author(s):  
Chenyang He ◽  
Serhiy Korposh ◽  
Ricardo Correia ◽  
Liangliang Liu ◽  
Barrie R. Hayes-Gill ◽  
...  

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