平板波导谐振腔耦合损失的衍射理论

计算物理 ›› 1997, Vol. 14 ›› Issue (3): 269-273.

平板波导谐振腔耦合损失的衍射理论

王新兵, 徐启阳, 谢明杰, 李再光

华中理工大学激光技术国家重点实验室, 武汉 430074

收稿日期:1996-02-08 修回日期:1996-09-02 出版日期:1997-05-25 发布日期:1997-05-25

DIFFRACTION THEORY OF THE COUPLING LOSSES IN PLANAR WAVEGUIDE RESONATORS

Wang Xinbing, Xu Qiyang, Xie Mingjie, Li Zaiguang

National laboratory of Laser Technology, HUST, Wuhan 430074

Received:1996-02-08 Revised:1996-09-02 Online:1997-05-25 Published:1997-05-25

摘要/Abstract

摘要： 计算了平板波导谐振腔的耦合损失,给出了平板波导中EH₁₁模的耦合损失与球镜的曲率及位置的关系。计算结果表明存在两种特定的结构使耦合损失最小。

关键词: 平板波导, 谐振腔, 耦合损失

Abstract: The coupling losses in planar waveguide resonators have been calculated and some results of the coupling losses for the EH₁₁ mode of different planar waveguide are given as a function of mirror curvature and position. It is shown that there exist two special geometries to provide low coupling losses.

Key words: Planar waveguide, resonator, coupling loss

中图分类号:

TN252

王新兵, 徐启阳, 谢明杰, 李再光. 平板波导谐振腔耦合损失的衍射理论[J]. 计算物理, 1997, 14(3): 269-273.

Wang Xinbing, Xu Qiyang, Xie Mingjie, Li Zaiguang. DIFFRACTION THEORY OF THE COUPLING LOSSES IN PLANAR WAVEGUIDE RESONATORS[J]. CHINESE JOURNAL OF COMPUTATIONAL PHYSICS, 1997, 14(3): 269-273.