Analytical study of coherence in seeded modulation instability

"We derive analytical expressions for the coherence in the onset of modulation instability, in excellent agreement with thorough numerical simulations. As usual, we start by a linear perturbation analysis, where broadband noise is added to a cw pump; then, we investigate the effect of adding a...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Bonetti, Juan I., Hernández, Santiago M., Fierens, Pablo Ignacio, Grosz, Diego
Formato: acceptedVersion
Lenguaje:Inglés
Publicado: 2022
Materias:
DISPERSION
MODULACION
AMPLIFICADORES PARAMETRICOS
BOMBAS
Acceso en línea:http://ri.itba.edu.ar/handle/123456789/3831
Aporte de:
Repositorio Institucional Instituto Tecnológico de Buenos Aires (ITBA) de Instituto Tecnológico de Buenos Aires (ITBA)
id I32-R138-123456789-3831
record_format dspace
spelling I32-R138-123456789-38312022-12-07T13:06:02Z Analytical study of coherence in seeded modulation instability Bonetti, Juan I. Hernández, Santiago M. Fierens, Pablo Ignacio Grosz, Diego DISPERSION MODULACION AMPLIFICADORES PARAMETRICOS BOMBAS "We derive analytical expressions for the coherence in the onset of modulation instability, in excellent agreement with thorough numerical simulations. As usual, we start by a linear perturbation analysis, where broadband noise is added to a cw pump; then, we investigate the effect of adding a deterministic seed to the cw pump, a case of singular interest as it is commonly encountered in parametric amplification schemes. Results for the dependence of coherence on parameters such as fiber type, pump power, propagated distance, and seed signal-to-noise ratio are presented. Finally, we show the importance of including higher-order linear and nonlinear dispersion when looking at longer-wavelength regions" 2022-04-28T19:33:26Z 2022-04-28T19:33:26Z 2016-09 info:eu-repo/semantics/acceptedVersion 2469-9926 http://ri.itba.edu.ar/handle/123456789/3831 en info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevA.94.033826 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 DISPERSION
MODULACION
AMPLIFICADORES PARAMETRICOS
BOMBAS
spellingShingle DISPERSION
MODULACION
AMPLIFICADORES PARAMETRICOS
BOMBAS
Bonetti, Juan I.
Hernández, Santiago M.
Fierens, Pablo Ignacio
Grosz, Diego
Analytical study of coherence in seeded modulation instability
topic_facet DISPERSION
MODULACION
AMPLIFICADORES PARAMETRICOS
BOMBAS
description "We derive analytical expressions for the coherence in the onset of modulation instability, in excellent agreement with thorough numerical simulations. As usual, we start by a linear perturbation analysis, where broadband noise is added to a cw pump; then, we investigate the effect of adding a deterministic seed to the cw pump, a case of singular interest as it is commonly encountered in parametric amplification schemes. Results for the dependence of coherence on parameters such as fiber type, pump power, propagated distance, and seed signal-to-noise ratio are presented. Finally, we show the importance of including higher-order linear and nonlinear dispersion when looking at longer-wavelength regions"
format acceptedVersion
author Bonetti, Juan I.
Hernández, Santiago M.
Fierens, Pablo Ignacio
Grosz, Diego
author_facet Bonetti, Juan I.
Hernández, Santiago M.
Fierens, Pablo Ignacio
Grosz, Diego
author_sort Bonetti, Juan I.
title Analytical study of coherence in seeded modulation instability
title_short Analytical study of coherence in seeded modulation instability
title_full Analytical study of coherence in seeded modulation instability
title_fullStr Analytical study of coherence in seeded modulation instability
title_full_unstemmed Analytical study of coherence in seeded modulation instability
title_sort analytical study of coherence in seeded modulation instability
publishDate 2022
url http://ri.itba.edu.ar/handle/123456789/3831
work_keys_str_mv AT bonettijuani analyticalstudyofcoherenceinseededmodulationinstability
AT hernandezsantiagom analyticalstudyofcoherenceinseededmodulationinstability
AT fierenspabloignacio analyticalstudyofcoherenceinseededmodulationinstability
AT groszdiego analyticalstudyofcoherenceinseededmodulationinstability
_version_ 1765661056076611584

Ejemplares similares