Mode reflection at splice of two regular optical waveguides with arbitrary refractive index profile

被引：16
|
作者：
Burdin, VA
Bourdine, AV
机构：
[1] Volga State Telecommunication Acad, Research and Development Company CAM, 443086 Samara
来源：
OPTICAL PULSE AND BEAM PROPAGATION III | 2001年 / 4271卷
关键词：
reflection; regular optical waveguide; arbitrary refractive index profile;
D O I：
10.1117/12.424713
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A solution of reflection parameter at splice of two regular optical waveguides with arbitrary refractive index profile based on variational method is proposed. Example of calculations for circular waveguide is represented. Applications of approximate solution been obtained by Gaussian approximation for fundamental mode of weakly guiding lightguide are investigated.
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页码：349 / 356
页数：8
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