PROPAGATION OF SOLITARY WAVES ON LOSSY NONLINEAR TRANSMISSION LINES

被引:16
作者
Kengne, E. [1 ,2 ]
Vaillancourt, R. [2 ]
机构
[1] Univ Dschang, Dept Math & Comp Sci, Fac Sci, Douala, Cameroon
[2] Univ Ottawa, Dept Math & Stat, Fac Sci, Ottawa, ON K1N 6N5, Canada
来源
INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 2009年 / 23卷 / 01期
基金
加拿大自然科学与工程研究理事会;
关键词
Nonlinear transmission line; complex coupled Ginzburg-Landau equations; solitary wave-like solution; MODULATIONAL INSTABILITY; SOLITONS; EQUATIONS; DYNAMICS; LATTICE; MODES;
D O I
10.1142/S0217979209049619
中图分类号
O59 [应用物理学];
学科分类号
摘要
We present a lossy nonlinear transmission RLC line and show how the coupled Ginzburg-Landau equations can be derived in the small amplitude and long wavelength limit using a standard reductive perturbation method and complex expansion. Soliton-like solution of the simplified equation was searched and the instability of a class of phase-winding solutions was explored.
引用
收藏
页码:1 / 18
页数:18
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