A thermo-stabilized flow cell for surface plasmon resonance sensors in D-shaped plastic optical fibers

2016 ◽  
Author(s):  
N. Cennamo ◽  
F. Chiavaioli ◽  
C. Trono ◽  
S. Tombelli ◽  
A. Giannetti ◽  
...  
Keyword(s):  
Surface Plasmon Resonance ◽  
Surface Plasmon ◽  
Optical Fibers ◽  
Plasmon Resonance ◽  
Flow Cell ◽  
Plastic Optical Fibers ◽  
Surface Plasmon Resonance Sensors

Moving the wavelength detection range in surface plasmon resonance sensors based on tapered optical fibers

2010 ◽  
Author(s):  
Natalia Díaz-Herrera ◽  
Agustin González-Cano ◽  
Diana Viegas ◽  
José Luis Santos ◽  
María-Cruz Navarrete ◽  
...  
Keyword(s):  
Surface Plasmon Resonance ◽  
Surface Plasmon ◽  
Optical Fibers ◽  
Plasmon Resonance ◽  
Detection Range ◽  
Wavelength Detection ◽  
Surface Plasmon Resonance Sensors

scholarly journals Exploiting Several Buffer Layers in SPR D-Shaped POF Sensors Based on Gold Film for Different Applications

Proceedings ◽  
2019 ◽  
Vol 15 (1) ◽  
pp. 47
Author(s):  
Cennamo ◽  
Zuppella ◽  
Arcadio ◽  
Zeni
Keyword(s):  
Surface Plasmon Resonance ◽  
Surface Plasmon ◽  
Optical Fibers ◽  
Plasmon Resonance ◽  
Gold Film ◽  
Buffer Layers ◽  
Expiry Date ◽  
Sensing Platforms ◽  
Before And After ◽  
Plastic Optical Fibers

We present a comparative study of three optical sensing platforms based on surface plasmon resonance (SPR) in plastic optical fibers (POFs). The proposed sensors consist of a D–shaped POF sensing area, where the exposed core is covered by a photoresist layer, used as intermediate layer between the fiber’s core and the metal (gold) film. The photoresist deposited on the exposed core in the D–shaped POF region, is pivotal in order to improve the performances of the sensor in terms of sensitivity. In particular, we have compared the performances of three different buffer layers based on the following photoresist: Microposit SU-8 3005, Microposit S1813 before and after the expiry date.

scholarly journals Acetic acid concentration estimation using plastic optical fiber sensor based surface Plasmon resonance

2019 ◽  
Vol 17 (43) ◽  
pp. 11-17
Author(s):  
Ghufran Mohammed Jassam
Keyword(s):  
Acetic Acid ◽  
Surface Plasmon Resonance ◽  
Optical Fiber ◽  
Surface Plasmon ◽  
Optical Fibers ◽  
Plasmon Resonance ◽  
Chemical Sensor ◽  
Optical Fiber Sensor ◽  
Plastic Optical Fibers ◽  
Diameter Core

Optical fiber chemical sensor based surface Plasmon resonance for sensing and measuring the refractive index and concentration for Acetic acid is designed and implemented during this work. Optical grade plastic optical fibers with a diameter of 1000μm were used with a diameter core of 980μm and a cladding of 20μm, where the sensor is fabricated by a small part (10mm) of optical fiber in the middle is embedded in a resin block and then the polishing process is done, after that it is deposited with about (40nm) thickness of gold metal and the Acetic acid is placed on the sensing probe.

Surface Plasmon Resonance Sensors Based on Au-Metalized Nanolayer in Microstructured Optical Fibers

2011 ◽  
Vol 48 (1) ◽  
pp. 012401
Author(s):  
郑龙 Zheng Long ◽  
张霞 Zhang Xia ◽  
施雷 Shi Lei ◽  
高静 Gao Jing ◽  
马会芳 Ma Huifang ◽  
...  
Keyword(s):  
Surface Plasmon Resonance ◽  
Surface Plasmon ◽  
Optical Fibers ◽  
Plasmon Resonance ◽  
Microstructured Optical Fibers ◽  
Surface Plasmon Resonance Sensors
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