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Updated: May 13, 2026

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不同质的蓝宝石支持的低损耗光子平台

Yubo Wang, Yu Guo, Yiyu Zhou

|June 11, 2024

概括

我们开发了一种新的低损失波导策略,用于在蓝宝石基板上的集成光子学. 该平台可实现高性能可见光子学,并与固态激光增益介质兼容.

科学领域:

光子学是一个光子学.
材料科学材料科学材料科学
光学是什么?光学是什么?光学是什么?

背景情况:

蓝宝石是可见光子学和III-化物光电子学的关键基质.
添加的蓝宝石对于蓝宝石和红宝石激光器至关重要.
尽量减少光学损失对于可见和近红外激光平台至关重要.

研究的目的:

为蓝宝石上集成光子引入一种新的低损失波导策略.
在蓝宝石基板上实现高性能光子设备.
为了确保与各种固态激光增益介质的兼容性.

主要方法:

在蓝宝石上开发一种新的低损耗波导架构.
描述光子平台的性能指标.
评估与固态激光增益介质的兼容性.

主要成果:

在780nm附近达到5.6万的高内在质量因子.
在蓝宝石上演示了一个高性能集成光子平台.
确认了与各种固态激光增益介质的直接兼容性.

结论:

这种新的波导策略在蓝宝石上提供了一种高性能集成光子解决方案.
该平台适用于可见和近红外激光应用.
开发的平台支持固态激光技术的进步.

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