概括
本研究介绍了用于光学集成的实际六面板波导结构,利用布鲁斯特效应克服了以前设计的局限性,并实现了二维集成.
科学领域:
- 光学和光子学 在光学和光子学.
- 集成光学 集成光学 集成光学
- 导波器件 导波器件 导波器件
背景情况:
- 以前使用板式波导的单维 (1D) 光学集成器需要不切实际的半无限层.
- 这些集成器仅限于p或s极化光束.
研究的目的:
- 为1D光学集成提出实际的六面板波导结构.
- 通过消除对半无限层的需求,解决现有设计的局限性.
- 为了证明实现二维 (2D) 光学集成的可行性.
主要方法:
- 利用Brewster效应使用有限斜接口层来取代半无限层.
- 分析应用布鲁斯特效应在基质与覆盖区域的影响.
- 级联式 s-极化和 p-极化集成器用于 2D 集成.
主要成果:
- 引入了两种实用的六面板波导结构,用于1D光学集成.
- 证明在覆盖区域应用布鲁斯特效应可以减轻在基板中应用时观察到的放大问题.
- 分析表明,级联式s-和p-极化集成器能够实现二维空间集成.
结论:
- 拟议的六面体结构为板波导光学集成器提供了实际的解决方案.
- 布鲁斯特效应被有效地利用,以创建更可行的设备设计.
- 提出了一种能够执行2D空间集成的新型六面板波导结构.
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