Topological superconductivity and spin electronics in silicon and germanium

硅和锗中的拓扑超导和自旋电子学

• 批准号: DP210101608
• 负责人: Prof Susan Coppersmith
• 金额: $ 40.78万
• 依托单位: The University of New South Wales
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2021
• 资助国家: 澳大利亚
• 起止时间: 2021-01-01 至 2024-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP210101608
• 关键词: Topological; superconductivity; spin; electronics; silicon

This project will exploit recent breakthroughs in materials growth, theoretical physics and micromagnet technology to design and build a new platform for future quantum devices and topological quantum computers. Instead of using exotic materials, we will fabricate hybrid superconductor-semiconductor devices with conventional silicon and germanium semiconductors, using the same nanofabrication techniques that industry uses to create integrated circuits. The outcome will be an entirely new approach to hosting topological modes, in an architecture that can be scaled to make topological based qubits, using industrially compatible semiconductors.

该项目将利用材料增长，理论物理和微型技术技术的最新突破，以设计和建立一个新的平台，用于未来的量子设备和拓扑量子计算机。我们将使用常规的硅和锗半导体制造混合超导型 - 触发器 - 极性导向器设备，而不是使用异国情调的材料，使用行业用来创建集成电路的相同纳米化技术。结果将是托管拓扑模式的全新方法，在可以使用工业兼容的半导体的体系结构中进行缩放以制作基于拓扑的Qubit。