ANALYSIS OF PROPAGATION OF RAMAN-PUMP-SUPPORTED SOLITONS IN A NONLINEAR-OPTICAL FIBER

被引：1

作者：

MALOMED, B ^{[1
]}

ANDERSON, D ^{[1
]}

LISAK, M ^{[1
]}

机构：

[1] PP SHIROV INST OCEANOL,MOSCOW 117259,USSR

来源：

OPTICS LETTERS | 1991年 / 16卷 / 23期

关键词：

D O I：

10.1364/OL.16.001832

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Propagation of a soliton in a lossy fiber with Raman energy transfer from a continuous pump wave is analyzed under the assumptions that the soliton amplitude is much larger than the pump wave and that the soliton is sufficiently narrow. It is demonstrated that the Raman amplification mechanism gives rise to a continuous downshift of the central frequency of the soliton in agreement with recent numerical simulations.

引用

页码：1832 / 1834

页数：3

共 10 条

[1]

Calogero F., 1982, SPECTRAL TRANSFORM S, V1

[2] INTERACTION OF OPTICAL SOLITONS WITH A FORWARD RAMAN PUMP WAVE [J].