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基于二维光子晶体的光学半子的设计,使用前神经网络

Pouya Karami, Salah I Yahya, Muhammad Akmal Chaudhary

|August 12, 2025

概括

研究人员使用光子晶体设计了一种新的光学半. 这种紧的设备最大限度地减少了错误和传播延迟,使其成为集成光学电路的理想选择.

科学领域:

光子学是一个光子学.
光学计算是指光学计算的应用.
材料科学材料科学材料科学

背景情况:

光学半子对于光学数字电路至关重要.
现有的设计经常面临大小,错误率和速度方面的挑战.
光子晶体为光学设备的小型化提供了独特的特性.

研究的目的:

使用二维光子晶体设计和优化一种新的光学半子.
通过精确的结构和相位控制来提高光学设备的性能.
为集成光学电路开发一个紧而高效的组件.

主要方法:

基于正方形格子光子晶体的光学半子的设计和模拟.
使用前神经网络进行优化,以确定最佳的缺陷棒尺寸和输入激光相位.
对逻辑状态和传播延迟的功率差异的分析.

主要成果:

拟议的光学半导体显示了适当的功率差异,用于准确的逻辑状态检测,最大限度地减少错误.
该设计使用了最小数量的缺陷棒,并避免了环共振器,减少了设备尺寸.
在结构内实现了光的传播延迟时间的显著减少.

结论:

设计的基于光子晶体的光学半子是一种高性能,紧的组件.
它的特性使其适用于先进的集成光学电路.
这项工作有助于光学数字计算的进步.

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