In this paper, the equivalent current theory of optical waveguide coupling is discussed.
本文提出等效电流计算光波导耦合理论。
General conclusions are easily obtainable by application of this theory on optical waveguide coupling pro...
本理论应用于光波导耦合问题易于得到普遍的结论。
General conclusions are easily obtainable by application of this theory on optical waveguide coupling problems.
本理论应用于光波导耦合问题易于得到普遍的结论。
The types of optical waveguides are outlined, followed by a discussion of commonly used optical coupling techniques and waveguide materials.
简介光波导的种类，讨论几种常用的光耦合技术和波导材料。
Crossing waveguide normalized output optical power versus intersection Angle in the main waveguide and power coupling versus intersection Angle are analyzed by the method.
在此基础上重点计算分析了大角度交叉波导的输出分支波导的能量与交叉角度的关系，以及交叉角度对波导间能量耦合的影响。
Normalized output optical power versus intersection Angle in the main waveguide and power coupling versus intersection Angle are analyzed by the method.
在此基础上计算分析了大角度交叉波导的输出分支波导的能量与交叉角度的关系，以及交叉角度对波导间能量耦合的影响。
Then we will analyze the coupling blue print of EOPCB, and compute the loss of fiber coupling with optical waveguide, it will be useful in experimentation.
对EOPCB的耦合接口方案进行了研究，针对直波导与多模光纤的耦合损耗进行了计算研究，为在实验过程中的具体操作提供了理论依据。
A tapered electro-optic polymer waveguide is proposed and designed for coupling light between single-mode optical fiber and polymer waveguide.
提出并设计了一种基于电光聚合物的锥形波导，可用于单模光纤与电光聚合物波导器件之间的连接。
Since the severe asymmetry of optical field and beam divergence degrade the coupling efficiency, the waveguide structure optimizing needed.
这就要提高激光器出射光场的对称性，减小光的散射角，这需要提高对激光器波导层的结构优化。
Since the severe asymmetry of optical field and beam divergence degrade the coupling efficiency, the waveguide structure optimizing needed.
这就要提高激光器出射光场的对称性，减小光的散射角，这需要提高对激光器波导层的结构优化。
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