Nonlinear effects in optical signal transmission using a multimode fibre with weak coupling

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Nonlinear effects in optical signal transmission using a multimode fibre with weak coupling. / Sidelnikov, O. S.; Redyuk, A. A.

в: Quantum Electronics, Том 47, № 4, 2017, стр. 330-334.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

BibTeX

@article{0607caceb1cc4423a4913865562e7e38,

title = "Nonlinear effects in optical signal transmission using a multimode fibre with weak coupling",

abstract = "We present the results of numerical simulation of nonlinear propagation of an optical signal in multimode gradient-And step-index fibres with weak coupling. It is found that when signals propagate in different modes, the system quality factor (Q-factor) for a gradient-index fibre increases with the number of the modes involved. The quality degradation of the transmitted data with increasing the number of the involved modes is demonstrated for the case when the signals in different modes travel at the same velocity. It is shown that the use of a step-index fibre may significantly deteriorate the signal quality due to the presence of a mode with a small dispersion parameter.",

keywords = "Multimode optical fibre, Nonlinear effects, Numerical simulation, Weak-coupling regime",

author = "Sidelnikov, {O. S.} and Redyuk, {A. A.}",

note = "Publisher Copyright: {\textcopyright} 2017 Kvantovaya Elektronika and Turpion Ltd.",

year = "2017",

doi = "10.1070/QEL16258",

language = "English",

volume = "47",

pages = "330--334",

journal = "Quantum Electronics",

issn = "1063-7818",

publisher = "Turpion Ltd.",

number = "4",

}

RIS

TY - JOUR

T1 - Nonlinear effects in optical signal transmission using a multimode fibre with weak coupling

AU - Sidelnikov, O. S.

AU - Redyuk, A. A.

PY - 2017

Y1 - 2017

N2 - We present the results of numerical simulation of nonlinear propagation of an optical signal in multimode gradient-And step-index fibres with weak coupling. It is found that when signals propagate in different modes, the system quality factor (Q-factor) for a gradient-index fibre increases with the number of the modes involved. The quality degradation of the transmitted data with increasing the number of the involved modes is demonstrated for the case when the signals in different modes travel at the same velocity. It is shown that the use of a step-index fibre may significantly deteriorate the signal quality due to the presence of a mode with a small dispersion parameter.

AB - We present the results of numerical simulation of nonlinear propagation of an optical signal in multimode gradient-And step-index fibres with weak coupling. It is found that when signals propagate in different modes, the system quality factor (Q-factor) for a gradient-index fibre increases with the number of the modes involved. The quality degradation of the transmitted data with increasing the number of the involved modes is demonstrated for the case when the signals in different modes travel at the same velocity. It is shown that the use of a step-index fibre may significantly deteriorate the signal quality due to the presence of a mode with a small dispersion parameter.

KW - Multimode optical fibre

KW - Nonlinear effects

KW - Numerical simulation

KW - Weak-coupling regime

UR - http://www.scopus.com/inward/record.url?scp=85018994979&partnerID=8YFLogxK

U2 - 10.1070/QEL16258

DO - 10.1070/QEL16258

M3 - Article

AN - SCOPUS:85018994979

VL - 47

SP - 330

EP - 334

JO - Quantum Electronics

JF - Quantum Electronics

SN - 1063-7818

IS - 4

ER -

ID: 9056303