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https://hdl.handle.net/10356/104963
Title: | Carbon-nanotube-deposited photonic crystal fiber for refractive index sensing | Authors: | Tou, Z. Q. Mamidala, V. Chan, C. C. Tan, Y. C. Chow, K. K. |
Keywords: | DRNTU::Science::Medicine::Biomedical engineering | Issue Date: | 2014 | Source: | Tan, Y. C., Tou, Z. Q., Mamidala, V., Chow, K. K., & Chan, C. C. (2014). Carbon-nanotube-deposited photonic crystal fiber for refractive index sensing. Proceedings SPIE 9157, 23rd International Conference on Optical Fibre Sensors, 91577Y. | Conference: | 23rd International Conference on Optical Fibre Sensors | Abstract: | We present a novel fiber optic sensor based on the assembly of a thin film of carbon nanotubes (CNTs) onto a short length of photonic crystal fiber (PCF) which is spliced between two single mode fibers (SMFs). The assembly of the thin film was achieved via a simple and effective deposition method. The deposition of CNTs modified the sensing ability of the sensor, allowing it to work in the intensity encoding scheme, thus opening the sensor to the possibility of dual parameter sensing. The sensor exhibited a sensitivity of 36.1 dB/ RIU and 96.6 dB/ RIU within the ranges of 1.33-1.38 and 1.38-1.42 respectively. | URI: | https://hdl.handle.net/10356/104963 http://hdl.handle.net/10220/20341 |
URL: | http://proceedings.spiedigitallibrary.org/mobile/proceeding.aspx?articleid=1877948 | Schools: | School of Chemical and Biomedical Engineering School of Electrical and Electronic Engineering |
Rights: | © 2014 Society of Photo-Optical Instrumentation Engineers (SPIE). This paper was published in Proceedings SPIE 9157, 23rd International Conference on Optical Fibre Sensors and is made available as an electronic reprint (preprint) with permission of Society of Photo-Optical Instrumentation Engineers (SPIE). The paper can be found at the following official URL: [http://proceedings.spiedigitallibrary.org/mobile/proceeding.aspx?articleid=1877948]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law. | Fulltext Permission: | open | Fulltext Availability: | With Fulltext |
Appears in Collections: | EEE Conference Papers SCBE Conference Papers |
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