基于相变材料的对称定向耦合器设计

International Photonics and OptoElectronics Meeting 2019 (OFDA, OEDI, ISST, PE, LST, TSA) Pub Date : 2019-11-11 DOI:10.1364/isst.2019.jw4a.87

Changming Yang, Zhenrong Zhang, Yu Yu

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引用次数: 0

摘要

利用相变材料的特性，实现了高加工公差对称定向耦合器的设计。仿真结果表明，定向耦合器两个输出端口的透射率分别优化为0.476和0.477。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Design of Symmetric Directional Coupler Based on Phase Change Material

We realize a design of high fabrication tolerance symmetric directional coupler by utilizing characteristics of the phase change material. The simulation shows that the transmittances of the two output ports of the directional coupler can be optimized to 0.476 and 0.477, respectively.

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来源期刊

International Photonics and OptoElectronics Meeting 2019 (OFDA, OEDI, ISST, PE, LST, TSA)

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