ANALYSIS OF PLANAR WAVE-GUIDES FORMED BY NONUNIFORM NONLINEARITY

被引：5
|
作者：
SAMMUT, RA
PASK, C
机构：
[1] Department of Mathematics, University College, University of New South Wales
来源：
ELECTRONICS LETTERS | 1993年 / 29卷 / 03期
关键词：
WAVE-GUIDES; NONLINEAR OPTICS;
D O I：
10.1049/el:19930182
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A planar waveguide containing a nonlinear film whose thickness varies in the transverse direction can be used to simulate propagation in a one (transverse)-dimensional medium with constant refractive index but a spatially varying nonlinearity. This idea is illustrated by finding the steady-state solutions for several examples.
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页码：266 / 268
页数：3
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