Two designs of asymmetric Y-branch waveguide with a rectangular transitional section are introduced in this paper.
提出了带有矩形过渡区的非对称y分支光波导的两种设计方案。
As a basic optical splitting and light-connecting device, nano-scale Y-branch waveguide is the basis of designing and developing nano-scale optical devices.
分支波导作为最基本的分光和光路连接元件是纳米光学器件设计与制备的基础。
The first is its application on Y-branch optical waveguide.
首先，对Y分叉光波导的研究。
应用推荐