Chalcogenide suspended-core fibers for supercontinuum generation in the mid-infrared

Enrico Coscelli; Federica Poli; Jianfeng Li; Annamaria Cucinotta; Stefano Selleri

doi:10.1117/12.2077431

Chalcogenide suspended-core fibers for supercontinuum generation in the mid-infrared

Enrico Coscelli^*, Federica Poli, Jianfeng Li, Annamaria Cucinotta, Stefano Selleri

^*Corresponding author for this work

Aston Institute of Photonic Technologies (AiPT)

Research output: Chapter in Book/Published conference output › Conference publication

Abstract

Chalcogenide suspended core fibers are a valuable solution to obtain supercontinuum generation of light in the mid-infrared, thanks to glass high transparency, high index contrast, small core diameter and widely-tunable dispersion. In this work the dispersion and nonlinear properties of several chalcogenide suspended core mi-crostructured fibers are numerically evaluated, and the effects of all the structural parameters are investigated. Optimization of the design is carried out to provide a fiber suitable for wide-band supercontinuum generation in the mid-infrared.

Original language	English
Title of host publication	Nonlinear frequency generation and conversion
Subtitle of host publication	materials, devices, and applications XIV
Publisher	SPIE
Number of pages	9
ISBN (Electronic)	978-0-8194-9373-6
ISBN (Print)	978-1-6284-1437-0
DOIs	https://doi.org/10.1117/12.2077431
Publication status	Published - 27 Feb 2015
Event	Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications XIV - San Francisco, United States Duration: 9 Feb 2015 → 12 Feb 2015

Publication series

Name	SPIE proceedings
Publisher	SPIE
Volume	9347
ISSN (Print)	0277-786X

Conference

Conference	Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications XIV
Country/Territory	United States
City	San Francisco
Period	9/02/15 → 12/02/15

Bibliographical note

Enrico Coscelli ; Federica Poli ; Jianfeng Li ; Annamaria Cucinotta and Stefano Selleri, " halcogenide suspended-core fibers for supercontinuum generation in the mid-infrared", Proc. SPIE 9347, Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications XIV, 93471P (February 27, 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/10.1117/12.2077431

Keywords

chalco-genide optical fibers
dispersion engineering
microstructured fibers
mid-infrared sources
nonlinear fibers
supercontinuum generation

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10.1117/12.2077431

Chalcogenide suspended-core fibers for supercontinuum generation in the mid-infrared
Enrico Coscelli ; Federica Poli ; Jianfeng Li ; Annamaria Cucinotta and Stefano Selleri, " halcogenide suspended-core fibers for supercontinuum generation in the mid-infrared", Proc. SPIE 9347, Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications XIV, 93471P (February 27, 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/10.1117/12.2077431
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http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=2190790

Cite this

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abstract = "Chalcogenide suspended core fibers are a valuable solution to obtain supercontinuum generation of light in the mid-infrared, thanks to glass high transparency, high index contrast, small core diameter and widely-tunable dispersion. In this work the dispersion and nonlinear properties of several chalcogenide suspended core mi-crostructured fibers are numerically evaluated, and the effects of all the structural parameters are investigated. Optimization of the design is carried out to provide a fiber suitable for wide-band supercontinuum generation in the mid-infrared.",

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Coscelli, E, Poli, F, Li, J, Cucinotta, A & Selleri, S 2015, Chalcogenide suspended-core fibers for supercontinuum generation in the mid-infrared. in Nonlinear frequency generation and conversion: materials, devices, and applications XIV., 93471P, SPIE proceedings, vol. 9347, SPIE, Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications XIV, San Francisco, United States, 9/02/15. https://doi.org/10.1117/12.2077431

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AU - Poli, Federica

AU - Li, Jianfeng

AU - Cucinotta, Annamaria

AU - Selleri, Stefano

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PY - 2015/2/27

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N2 - Chalcogenide suspended core fibers are a valuable solution to obtain supercontinuum generation of light in the mid-infrared, thanks to glass high transparency, high index contrast, small core diameter and widely-tunable dispersion. In this work the dispersion and nonlinear properties of several chalcogenide suspended core mi-crostructured fibers are numerically evaluated, and the effects of all the structural parameters are investigated. Optimization of the design is carried out to provide a fiber suitable for wide-band supercontinuum generation in the mid-infrared.

AB - Chalcogenide suspended core fibers are a valuable solution to obtain supercontinuum generation of light in the mid-infrared, thanks to glass high transparency, high index contrast, small core diameter and widely-tunable dispersion. In this work the dispersion and nonlinear properties of several chalcogenide suspended core mi-crostructured fibers are numerically evaluated, and the effects of all the structural parameters are investigated. Optimization of the design is carried out to provide a fiber suitable for wide-band supercontinuum generation in the mid-infrared.

KW - chalco-genide optical fibers

KW - dispersion engineering

KW - microstructured fibers

KW - mid-infrared sources

KW - nonlinear fibers

KW - supercontinuum generation

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BT - Nonlinear frequency generation and conversion

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Y2 - 9 February 2015 through 12 February 2015

ER -

Chalcogenide suspended-core fibers for supercontinuum generation in the mid-infrared

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Keywords

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517 nm - 538 nm tunable second harmonic generation in a diode-pumped PPKTP waveguide crystal

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