Fiber Bragg grating assisted surface plasmon resonance sensor with graphene oxide sensing layer

2016 ◽  
Vol 380 ◽  
pp. 260-266 ◽  
Author(s):  
P.T. Arasu ◽  
A.S.M. Noor ◽  
A.A. Shabaneh ◽  
M.H. Yaacob ◽  
H.N. Lim ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Surface Plasmon Resonance ◽  
Fiber Bragg Grating ◽  
Surface Plasmon ◽  
Plasmon Resonance ◽  
Bragg Grating ◽  
Surface Plasmon Resonance Sensor ◽  
Resonance Sensor

Surface plasmon resonance sensor interrogation with a double-clad fiber coupler and cladding modes excited by a tilted fiber Bragg grating

2013 ◽  
Vol 38 (22) ◽  
pp. 4911 ◽  
Author(s):  
Mohamad Diaa Baiad ◽  
Mathieu Gagné ◽  
Wendy-Julie Madore ◽  
Etienne De Montigny ◽  
Nicolas Godbout ◽  
...  
Keyword(s):  
Surface Plasmon Resonance ◽  
Fiber Bragg Grating ◽  
Surface Plasmon ◽  
Plasmon Resonance ◽  
Bragg Grating ◽  
Surface Plasmon Resonance Sensor ◽  
Fiber Coupler ◽  
Resonance Sensor

scholarly journals Application of Surface Plasmon Resonance Sensor with Polypyrrole Chitosan Graphene Oxide layer to Detect the Napropamide

2018 ◽  
Vol 1123 ◽  
pp. 012016
Author(s):  
Amir Reza Sadrolhosseini ◽  
Suraya Abdul Rashid ◽  
Hassan Soleimani ◽  
Suhaidi Shafie ◽  
A.S.M. Noor ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Surface Plasmon Resonance ◽  
Oxide Layer ◽  
Surface Plasmon ◽  
Plasmon Resonance ◽  
Surface Plasmon Resonance Sensor ◽  
Resonance Sensor

Performance Analysis of Localized Surface Plasmon Resonance Sensor with and Without Bragg Grating

2019 ◽  
Vol 41 (1) ◽  
pp. 45-50
Author(s):  
Ranjit Singh ◽  
Sanjeev Dewra
Keyword(s):  
Surface Plasmon Resonance ◽  
Surface Plasmon ◽  
Plasmon Resonance ◽  
Localized Surface Plasmon Resonance ◽  
Signal To Noise Ratio ◽  
Localized Surface Plasmon ◽  
Bragg Grating ◽  
Surface Plasmon Resonance Sensor ◽  
Resonance Sensor ◽  
Difference Time

Abstract The performance of localized surface plasmon resonance-based sensor with and without Bragg grating by using finite difference time domain method is evaluated with nanoparticles used at the tip of optical fiber. The proposed sensor has been analyzed in terms of refractive index (RI) sensitivity and signal-to-noise ratio (SNR). It is observed that the RI sensitivity of surface plasmon resonance sensor is 240 nm/RIU with and without grating as RI of surrounding varies from 1.4 to 1.5. It is found that the value of SNR is 0.875 RIU→1 without grating and 2.75 RIU→1 with grating. So there is an improvement in the SNR when the Bragg grating is inscribed within the core of the fiber.

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