A geometrical view of scalar modulation instability in optical fibers

"Full models of scalar modulation instability (MI) in optical fibers available in the literature usually involve complex formulations. In this paper, we present a novel approach to the analysis of MI in optical fibers by means of a simple geometrical description in the power versus frequency pl...

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Autores principales: Hernández, Santiago M., Fierens, Pablo Ignacio, Sánchez, Alfredo D., Grosz, Diego, Bonetti, Juan I.
Formato: Artículos de Publicaciones Periódicas publishedVersion
Lenguaje:Inglés
Publicado: 2018
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Acceso en línea:http://ri.itba.edu.ar/handle/123456789/1188
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spelling I32-R138-123456789-11882022-12-07T13:06:46Z A geometrical view of scalar modulation instability in optical fibers Hernández, Santiago M. Fierens, Pablo Ignacio Sánchez, Alfredo D. Grosz, Diego Bonetti, Juan I. OPTICA NO LINEAL FIBRAS OPTICAS GEOMETRIA "Full models of scalar modulation instability (MI) in optical fibers available in the literature usually involve complex formulations. In this paper, we present a novel approach to the analysis of MI in optical fibers by means of a simple geometrical description in the power versus frequency plane. This formulation allows us to relate the shape of the MI gain to any arbitrary dispersion profile of the medium, thus providing a simple insight. As a result, we derive a straightforward explanation of the nontrivial dependence of the cutoff power on high-order dispersion and explicitly derive the power that maximizes the gain. Our approach puts forth a tool to synthesize a desired MI gain with the potential application to a number of parametric-amplification and supercontinuum-generation devices whose initialstage dynamics rely upon MI." 2018-06-01T18:10:04Z 2018-06-01T18:10:04Z 2017 Artículos de Publicaciones Periódicas info:eu-repo/semantics/publishedVersion 1943-0655 http://ri.itba.edu.ar/handle/123456789/1188 en info:eu-repo/semantics/reference/doi/10.1109/JPHOT.2017.2754984 application/pdf
institution Instituto Tecnológico de Buenos Aires (ITBA)
institution_str I-32
repository_str R-138
collection Repositorio Institucional Instituto Tecnológico de Buenos Aires (ITBA)
language Inglés
topic OPTICA NO LINEAL
FIBRAS OPTICAS
GEOMETRIA
spellingShingle OPTICA NO LINEAL
FIBRAS OPTICAS
GEOMETRIA
Hernández, Santiago M.
Fierens, Pablo Ignacio
Sánchez, Alfredo D.
Grosz, Diego
Bonetti, Juan I.
A geometrical view of scalar modulation instability in optical fibers
topic_facet OPTICA NO LINEAL
FIBRAS OPTICAS
GEOMETRIA
description "Full models of scalar modulation instability (MI) in optical fibers available in the literature usually involve complex formulations. In this paper, we present a novel approach to the analysis of MI in optical fibers by means of a simple geometrical description in the power versus frequency plane. This formulation allows us to relate the shape of the MI gain to any arbitrary dispersion profile of the medium, thus providing a simple insight. As a result, we derive a straightforward explanation of the nontrivial dependence of the cutoff power on high-order dispersion and explicitly derive the power that maximizes the gain. Our approach puts forth a tool to synthesize a desired MI gain with the potential application to a number of parametric-amplification and supercontinuum-generation devices whose initialstage dynamics rely upon MI."
format Artículos de Publicaciones Periódicas
publishedVersion
author Hernández, Santiago M.
Fierens, Pablo Ignacio
Sánchez, Alfredo D.
Grosz, Diego
Bonetti, Juan I.
author_facet Hernández, Santiago M.
Fierens, Pablo Ignacio
Sánchez, Alfredo D.
Grosz, Diego
Bonetti, Juan I.
author_sort Hernández, Santiago M.
title A geometrical view of scalar modulation instability in optical fibers
title_short A geometrical view of scalar modulation instability in optical fibers
title_full A geometrical view of scalar modulation instability in optical fibers
title_fullStr A geometrical view of scalar modulation instability in optical fibers
title_full_unstemmed A geometrical view of scalar modulation instability in optical fibers
title_sort geometrical view of scalar modulation instability in optical fibers
publishDate 2018
url http://ri.itba.edu.ar/handle/123456789/1188
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