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First Author : 刘海东

Affiliation of Author(s): 数理与信息工程学院

Date of Publication : 2014-01-01

Document Type : 期刊

Journal : 中国物理B

Issue : 第10期

Page Number : 190-195

ISSN : 1674-1056

Translation or Not : no

Key Words : 光波导阵列；高阶孤子；无序系统；非线性状态；振幅；传播过程；空间局部性；高阶非线性

Abstract : We investigate the existence and stability of different families of spatial solitons in optical waveguide arrays whose amplitudes obey a disordered distribution. The competition between focusing nonlinearity and linearly disordered refractive index modula