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利用VCSEL的功能:释放先进的集成光子设备和系统的潜力

Guanzhong Pan¹, Meng Xun², Xiaoli Zhou¹

¹Institute of Microelectronics, Chinese Academy of Sciences, Beijing, China.

Light, science & applications

|September 3, 2024

概括

垂直腔表面发射激光器 (VCSEL) 可实现节能集成光子设备. 将VCSEL与微/纳米光学相结合,可以创建用于人工智能,通信和传感的紧,高性能系统.

科学领域:

光子学和光学工程光子学和光学工程
集成光学集成光学集成光学
半导体设备半导体设备

背景情况:

垂直腔表面发射激光器 (VCSEL) 提供低功耗,高调制带宽和可扩展性.
它们与单立体集成的兼容性是先进光子系统的关键.
微/纳米光学结构,如超表面,增强光子的功能.

研究的目的:

提供基于VCSELs的集成光子设备和系统的全面审查.
要突出VCSEL能力和微/纳米光学结构之间的协同作用.
探索这些先进的光子解决方案所能实现的新兴应用.

主要方法:

对基于VCSEL的集成光学研究的最新研究进行审查.
对设备性能指标和集成策略的分析.
确定关键的启用技术和未来趋势.

主要成果:

与微/纳米光学相结合的VCSEL可实现多功能,节能光子设备.
应用包括光子神经网络,波束发射器,全息装置,光束衍射器,原子传感器和生物传感器.
这些系统提供了紧的尺寸,增强的性能和提高的可靠性.

结论:

在推进集成光子学方面,VCSEL发挥着关键作用.
这些集成设备在人工智能,光通信,成像和生物传感方面开辟了新的机遇.
该领域正在朝着更高效,更紧,更通用的光子解决方案发展.

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