MODULATIONAL INSTABILITY IN OPTICAL FIBERS NEAR THE ZERO DISPERSION POINT

被引：62

作者：

ABDULLAEV, FK

DARMANYAN, SA

BISCHOFF, S

CHRISTIANSEN, PL

SORENSEN, MP

机构：

[1] RUSSIAN ACAD SCI,INST SPECTROSCOPY,DEPT THEORET,TROITSK 142092,RUSSIA

[2] TECH UNIV DENMARK,INST MATH MODELLING,DK-2800 LYNGBY,DENMARK

来源：

OPTICS COMMUNICATIONS | 1994年 / 108卷 / 1-3期

关键词：

D O I：

10.1016/0030-4018(94)90216-X

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Modulational instability (MI) of electromagnetic waves in an optical fiber near the zero dispersion point is investigated both analytical and numerical. The effect of fourth order dispersion is taken into account and a new region with MI is found. The possibility of MI is shown for the case of positive second and fourth order group dispersion. For both positive and negative fourth order dispersion a recurrence phenomenon is observed analogous to the Fermi-Pasta-Ulam problem.

引用

页码：60 / 64

页数：5

共 16 条

[1]

Abdullaev F, 1993, OPTICAL SOLITONS

[2]

Agrawal G. P., 2019, NONLINEAR FIBER OPTI, DOI 10.1016/C2018-0-01168-8

[3] MODULATIONAL INSTABILITY OF COHERENT OPTICAL-FIBER TRANSMISSION SIGNALS [J].