Fabrication of multi-mode tip fiber sensor based on surface plasmon resonance (SPR)
Sustainable Engineering and Innovation
View Publication Info| Field | Value | |
| Title |
Fabrication of multi-mode tip fiber sensor based on surface plasmon resonance (SPR)
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| Creator |
AL-Janaby, Nidaa
AL-Dergazly, Anwaar |
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| Description |
During this work, fiber optic sensor based on surface Plasmon resonance (SPR) was prepared. The sensor of SPR was configured by coating a thin layer of gold film on the end of a cleaved optical fiber by a sputtering technique. The source of white light was utilized to produce a series of wavelengths and excites surface Plasmon resonance at the fiber tip. SPR sensor was immersed into media with different refractive indexes in the range )1-1.58( including their similar Plasmon resonance wavelength shifts were saved by optical spectrum analyzer and noticed reflected light on a personal computer. Experimental results that obtained show there is a redshift when increasing the refractive index of solutions and sensitivity reach 298nm/ RIU, and resolution 4.31x .
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| Publisher |
Research and Development Academy
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| Date |
2020-02-04
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| Type |
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion Peer-reviewed Article |
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| Format |
application/pdf
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| Identifier |
https://sei.ardascience.com/index.php/journal/article/view/27
10.37868/sei.v2i1.27 |
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| Source |
Sustainable Engineering and Innovation; Vol. 2 No. 1 (2020); 10-17
2712-0562 10.37868/sei.v2i1 |
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| Language |
eng
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| Relation |
https://sei.ardascience.com/index.php/journal/article/view/27/18
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