Tuning the multiplexing of optical angular momentum with graphene photonics

用石墨烯光子学调整光学角动量的复用

• 批准号: DP180102402
• 负责人: Prof Min Gu
• 金额: $ 4.27万
• 依托单位: RMIT University
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2018
• 资助国家: 澳大利亚
• 起止时间: 2018-09-01 至 2019-05-03
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP180102402
• 关键词: Tuning; multiplexing; optical; angular; momentum

This project aims to develop a conceptually new graphene nano-device that allows for tuning the multiplexing of optical angular momentum from the near-infrared to mid-infrared wavelength regions. The innovation of this project is nano-engineering of the cutting-edge graphene-on-silicon technology in designing the world-first tunable optical-angular-momentum multiplexer for on-chip integration. This project will result in a new horizon of ultra-high-capacity chip-scale devices which can enable the new applications including wireless optical communications and thus accelerate the realisation of the emerging LiFi-based big data technology platform.

该项目旨在开发一种概念上新的石墨烯纳米器件，允许调谐从近红外到中红外波长区域的光学角动量的多路复用。该项目的创新之处在于将尖端的硅上石墨烯技术进行了纳米工程，设计了世界上第一个用于芯片集成的可调谐光学角动量多路复用器。该项目将引领超大容量芯片级器件的新天地，使包括无线光通信在内的新应用成为可能，从而加快基于LiFi的新兴大数据技术平台的实现。