Modulation instability of the stimulated Brillouin scattering in fibers in a presence of acoustic diffraction

V. Grimalsky, Edmundo Antonio Gutierrez Dominguez, S. Koshevaya, S. Mansurova

Resultado de la investigación: Contribución a una revistaArtículo

1 Cita (Scopus)

Resumen

An influence of acoustic wave diffraction on the modulation instability of the backward stimulated Brillouin scattering in fibers is numerically investigated, when a small feedback for the Stokes wave is present. The cases of acoustic waveguide and anti-waveguide fibers are considered. It is shown that a presence of acoustic diffraction may expand the region of occurrence of modulation instability and may lead to 2-5 times increasing the peak amplitude of output Stokes pulses. In this case, a stable train of short powerful Stokes pulses of nanosecond duration is produced at the output.

Idioma originalInglés
Páginas (desde-hasta)134-138
Número de páginas5
PublicaciónOptik (Jena)
Volumen114
N.º3
DOI
EstadoPublicada - 1 ene 2003

Huella dactilar

Stimulated Brillouin scattering
Acoustic wave diffraction
Waveguides
Diffraction
Acoustics
Modulation
modulation
fibers
acoustics
Fibers
scattering
diffraction
waveguides
wave diffraction
output
pulses
Feedback
occurrences

Citar esto

@article{cf0c7a0f0f1640e3b86fdc96de87786e,
title = "Modulation instability of the stimulated Brillouin scattering in fibers in a presence of acoustic diffraction",
abstract = "An influence of acoustic wave diffraction on the modulation instability of the backward stimulated Brillouin scattering in fibers is numerically investigated, when a small feedback for the Stokes wave is present. The cases of acoustic waveguide and anti-waveguide fibers are considered. It is shown that a presence of acoustic diffraction may expand the region of occurrence of modulation instability and may lead to 2-5 times increasing the peak amplitude of output Stokes pulses. In this case, a stable train of short powerful Stokes pulses of nanosecond duration is produced at the output.",
keywords = "Acoustic diffraction, Fibers, Modulation instability, Stimulated Brillouin scattering",
author = "V. Grimalsky and {Gutierrez Dominguez}, {Edmundo Antonio} and S. Koshevaya and S. Mansurova",
year = "2003",
month = "1",
day = "1",
doi = "10.1078/0030-4026-00238",
language = "Ingl{\'e}s",
volume = "114",
pages = "134--138",
journal = "Optik",
issn = "0030-4026",
publisher = "Urban und Fischer Verlag Jena",
number = "3",

}

Modulation instability of the stimulated Brillouin scattering in fibers in a presence of acoustic diffraction. / Grimalsky, V.; Gutierrez Dominguez, Edmundo Antonio; Koshevaya, S.; Mansurova, S.

En: Optik (Jena), Vol. 114, N.º 3, 01.01.2003, p. 134-138.

Resultado de la investigación: Contribución a una revistaArtículo

TY - JOUR

T1 - Modulation instability of the stimulated Brillouin scattering in fibers in a presence of acoustic diffraction

AU - Grimalsky, V.

AU - Gutierrez Dominguez, Edmundo Antonio

AU - Koshevaya, S.

AU - Mansurova, S.

PY - 2003/1/1

Y1 - 2003/1/1

N2 - An influence of acoustic wave diffraction on the modulation instability of the backward stimulated Brillouin scattering in fibers is numerically investigated, when a small feedback for the Stokes wave is present. The cases of acoustic waveguide and anti-waveguide fibers are considered. It is shown that a presence of acoustic diffraction may expand the region of occurrence of modulation instability and may lead to 2-5 times increasing the peak amplitude of output Stokes pulses. In this case, a stable train of short powerful Stokes pulses of nanosecond duration is produced at the output.

AB - An influence of acoustic wave diffraction on the modulation instability of the backward stimulated Brillouin scattering in fibers is numerically investigated, when a small feedback for the Stokes wave is present. The cases of acoustic waveguide and anti-waveguide fibers are considered. It is shown that a presence of acoustic diffraction may expand the region of occurrence of modulation instability and may lead to 2-5 times increasing the peak amplitude of output Stokes pulses. In this case, a stable train of short powerful Stokes pulses of nanosecond duration is produced at the output.

KW - Acoustic diffraction

KW - Fibers

KW - Modulation instability

KW - Stimulated Brillouin scattering

UR - http://www.scopus.com/inward/record.url?scp=0038605653&partnerID=8YFLogxK

U2 - 10.1078/0030-4026-00238

DO - 10.1078/0030-4026-00238

M3 - Artículo

AN - SCOPUS:0038605653

VL - 114

SP - 134

EP - 138

JO - Optik

JF - Optik

SN - 0030-4026

IS - 3

ER -