Mechanical control of defect spins in diamond and its applications in quantum technology

金刚石缺陷自旋的机械控制及其在量子技术中的应用

• 批准号: DP140103862
• 负责人: Prof Neil Manson
• 金额: $ 22.25万
• 依托单位: The Australian National University
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2014
• 资助国家: 澳大利亚
• 起止时间: 2014-03-01 至 2017-07-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP140103862
• 关键词: Mechanical; control; defect; spins; diamond

This project will demonstrate the mechanical control of optically addressable defect spins in diamond in order to rapidly exploit innovative approaches to quantum technologies, including high sensitivity metrology and information processing. This will be achieved by capitalising on the proven quantum applications of the nitrogen-vacancy defect centre in diamond and the performance of both fundamental inquiry into the effects of mechanical stress on this centre and the design, fabrication and operation of simple nano-mechanical devices.

该项目将展示对金刚石中光学可寻址缺陷自旋的机械控制，以便快速开发量子技术的创新方法，包括高灵敏度计量和信息处理。这将通过利用金刚石中氮空位缺陷中心的已证实的量子应用，以及对机械应力对该中心的影响的基本研究和简单纳米机械设备的设计、制造和操作来实现。