Bidirectional eigenmode propagation analysis of optical waveguides based on method of lines
Bidirectional eigenmode propagation analysis of optical waveguides based on method of lines
复制标题
基于线法的光波导双向本征模传播分析
DOI：
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发表时间：
1994
期刊：
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通讯作者：
J. Gerdes
中科院分区：
文献类型：
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作者：
J. Gerdes
将基于直线法的本征模传播算法推广到处理具有高折射率对比度的纵向变化强反射光波导中的波传播。分析包括多次反射、辐射损耗和有耗介质的吸收。对波纹平板波导中的功率流进行了数值模拟，结果与文献结果吻合较好。
The eigenmode propagation algorithm based on the method of lines is extended to treat wave propagation in longitudinally varying and strongly reflecting waveguides with high refractive index contrast. The analysis includes multiple reflections, radiation loss and absorption by lossy dielectrics. Results for the power flow in a corrugated slab waveguide are in excellent agreement with the literature.