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Gray solitary-wave solutions in nonlinear negative-index materials

Date

Authors

Li, Penggang

Yang, Rongcao

Xu, Zhiyong

Publisher

American Physical Society

Abstract

We predict the existence of gray (dark) solitary waves in negative-index materials on the basis of a derived higher-order nonlinear Schrödinger equation. The conditions for the formation of three cases of gray solitary waves and exact analytical expressi

Keywords

Keywords: Analytical expressions; Dinger equation; Higher order; Negative index material; Nonlinear effect; Solitary wave; Solitary wave solution; Metamaterials; Nonlinear equations; Solitons

URI

http://hdl.handle.net/1885/63462

Collections

ANU Research Publications

Source

Physical Review E-Statistical, Nonlinear and Soft Matter Physics

Type

Journal article

DOI

10.1103/PhysRevE.82.046603

Restricted until

2037-12-31

Downloads

File

Description

01_Li_Gray_solitary-wave_solutions_2010.pdf (725.8 KB)