Excitation of bright and dark envelope solitons for magnetostatic waves with attractive nonlinearity

被引：48

作者：

Scott, MM ^{[1
]}

Kostylev, MP

Kalinikos, BA

Patton, CE

机构：

[1] Colorado State Univ, Dept Phys, Ft Collins, CO 80523 USA

[2] St Petersburg Electrotech Univ, St Petersburg 197376, Russia

来源：

PHYSICAL REVIEW B | 2005年 / 71卷 / 17期

关键词：

D O I：

10.1103/PhysRevB.71.174440

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Dark and bright envelope solitons have been generated from a single magnetostatic carrier wave with attractive nonlinearity. The solitons were formed through the mode beating of two microwave input signals with frequency separations of 3-30 MHz for an in-plane magnetized single crystal yttrium-iron-garnet film in the magnetostatic backward volume wave configuration. Numerical modeling based on the Ginzburg-Landau equation model gave good agreement with the data.

引用

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