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Title: Effect of the second ring of antiresonant tubes in negative-curvature fibers
Authors: Wang, Yuxi
Md Imran Hasan
Muhammad Rosdi Abu Hassan
Chang, Wonkeun
Keywords: Engineering::Electrical and electronic engineering
Issue Date: 2020
Source: Wang, Y., Md Imran Hasan, Muhammad Rosdi Abu Hassan & Chang, W. (2020). Effect of the second ring of antiresonant tubes in negative-curvature fibers. Optics Express, 28(2), 1168-1176.
Project: 2018-T1-001-048
Journal: Optics Express
Abstract: We present a numerical investigation on the effect of introducing the second ring of antiresonant tubes on the guiding properties of the negative-curvature fiber. We determine the range of structural parameters for achieving the optimum light guidance in the double-ring geometry. Our study shows that the double-ring negative-curvature fiber can improve the confinement loss by up to four orders of magnitude with considerably better bending and single-mode performance when compared to its single-ring counterpart.
ISSN: 1094-4087
DOI: 10.1364/OE.382516
DOI (Related Dataset): 10.21979/N9/E1ECZR
Schools: School of Electrical and Electronic Engineering 
Rights: © 2020 Optical Society of America under the terms of the OSA Open Access Publishing Agreement. Users may use, reuse, and build upon the article, or use the article for text or data mining, so long as such uses are for noncommercial purposes and appropriate attribution is maintained. All other rights are reserved.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:EEE Journal Articles

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