Coscelli, Enrico, Poli, Federica, Li, Jianfeng, Cucinotta, Annamaria and Selleri, Stefano (2015). Highly nonlinear chalcogenide suspended-core fibers for applications in the mid-infrared. IN: Micro-structured and specialty optical fibres IV. Kalli, Kyriacos; Kanka, Jiri and Mendez, Alexis (eds) SPIE proceedings . CZE: SPIE.
Abstract
Due to their unique dispersion and nonlinear properties, chalcogenide suspended-core fibers, characterized by a few micrometer-sized core suspended between large air-holes by few small glaß struts, are excellent candidates for mid-infrared applications. In the present study the influence of the main croß-section characteristics of the chalcogenide suspended-core fibers on the dispersion curve and on the position of the zero-dispersion wavelength has been thoroughly analyzed with a full-vector modal solver based on the finite element. In particular, the design of suspended-core fibers made of both As2S3 and As2Se3 has been optimized to obtain dispersion properties suitable for the supercontinuum generation in the mid-infrared.
| Publication DOI: | https://doi.org/10.1117/12.2178751 |
|---|---|
| Divisions: | College of Engineering & Physical Sciences > Aston Institute of Photonics Technology (AIPT) |
| Additional Information: | Enrico Coscelli ; Federica Poli ; Jianfeng Li ; Annamaria Cucinotta and Stefano Selleri, "Highly nonlinear chalcogenide suspended-core fibers for applications in the mid-infrared", Proc. SPIE 9507, Micro-structured and Specialty Optical Fibres IV, 950707 (2015). Copyright 2015 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. DOI: http://dx.doi.org/10.1117/12.2178751 |
| Event Title: | Micro-structured and specialty optical fibres IV |
| Event Type: | Other |
| Event Dates: | 2015-04-15 - 2015-04-16 |
| Uncontrolled Keywords: | chalcogenide optical fibers,dispersion engineering,microstructured fibers,mid-infrared sources,nonlinear fibers,supercontinuum generation,Applied Mathematics,Computer Science Applications,Electrical and Electronic Engineering,Electronic, Optical and Magnetic Materials,Condensed Matter Physics |
| ISBN: | 978-1-6284-1628-2 |
| Last Modified: | 15 Apr 2024 07:46 |
| Date Deposited: | 03 Nov 2015 14:50 |
| Full Text Link: |
http://proceedi ... ticleid=2293099 |
| Related URLs: |
http://www.scop ... tnerID=8YFLogxK
(Scopus URL) |
PURE Output Type: | Conference contribution |
| Published Date: | 2015-04-13 |
| Authors: |
Coscelli, Enrico
Poli, Federica Li, Jianfeng Cucinotta, Annamaria Selleri, Stefano |
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