Share Email Print
cover

Proceedings Paper • new

Highly sensitive SPR based PCF for biological substance sensing: design and analysis
Author(s): Sayed Asaduzzaman; Bikash Kumar Paul; Kawsar Ahmed; Touhid Bhuiyan; SAM Matiur Rahman
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

In this paper, a surface Plasmon resonance (SPR) based photonic crystal fiber has been proposed and numerically investigated by Finite Element Method (FEM). The proposed SPR-based PCF shows higher average wavelength interrogation sensitivity than the previous structures. Different plasmonic materials have been used to show the difference in results. Liquid filled cores with metallic surface can be exited with leaky-Gaussian core guided mode. Numerical investigation of optical properties for the proposed PCF has been established by changing the designing parameters like pitch, diameters etc. The proposed PCF is simple in nature and can be easily fabricated by existing methods. Biological substances, biochemical, organic chemical analysis, bimolecules can be detected by our proposed SPR based PCF.

Paper Details

Date Published: 17 May 2018
PDF: 9 pages
Proc. SPIE 10685, Biophotonics: Photonic Solutions for Better Health Care VI, 106851R (17 May 2018); doi: 10.1117/12.2307061
Show Author Affiliations
Sayed Asaduzzaman, Daffodil International Univ. (Bangladesh)
Mawlana Bhashani Science and Technology Univ. (Bangladesh)
Bikash Kumar Paul, Daffodil International Univ. (Bangladesh)
Mawlana Bhashani Science and Technology Univ. (Bangladesh)
Kawsar Ahmed, Mawlana Bhashani Science and Technology Univ. (Bangladesh)
Touhid Bhuiyan, Daffodil International Univ. (Bangladesh)
SAM Matiur Rahman, Daffodil International Univ. (Bangladesh)


Published in SPIE Proceedings Vol. 10685:
Biophotonics: Photonic Solutions for Better Health Care VI
Jürgen Popp; Valery V. Tuchin; Francesco Saverio Pavone, Editor(s)

© SPIE. Terms of Use
Back to Top