Conversion of optical modes in an absorbing magnetogyrotropic waveguide

被引：0
|
作者：
A. M. Shutyi
D. I. Sementsov
机构：
[1] Ulyanovsk Branch of the M. V. Lomonosov Moscow State University,
来源：
Technical Physics | 1998年 / 43卷
关键词：
Optical Mode; Energy Exchange; Additional Contribution; Total Field; Mode Conversion;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The features of mode conversion in an absorbing magnetogyrotropic waveguide are investigated by a coupled-wave approach. It is shown that absorption leads to an additional contribution to the coupling of both identically and orthogonally polarized modes. A new waveguide regime for mode conversion, in which there is no oscillatory energy exchange between modes, is revealed. The possibility of controlling the damping of the total field in a waveguide by varying the orientation of the magnetization in the waveguide layer is demonstrated.
引用
收藏
页码：701 / 707
页数：6
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