Topological phases of matter for quantum computation

用于量子计算的物质拓扑相

• 批准号: DE220100625
• 负责人: Dr Dominic Williamson
• 金额: $ 25.9万
• 依托单位: The University of Sydney
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Early Career Researcher Award
• 财政年份: 2022
• 资助国家: 澳大利亚
• 起止时间: 2022-12-31 至 2027-04-30
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DE220100625
• 关键词: Topological; phases; matter; quantum; computation

A global effort is underway to build quantum computers at scale. There are promising approaches based on quantum phases of matter with exotic topological properties that are harnessed to protect fragile quantum information. This project aims to take advantage of recent breakthroughs in three dimensional topological phases to discover new materials and design better components for quantum computers. This addresses the significant question of what the analogue of a transistor will be in a full scale quantum computer. Benefits include classification of three dimensional topological phases and the discovery of better routes to scalable quantum computing, potentially causing a fundamental shift in the direction of this global research effort.

正在进行全球努力以大规模构建量子计算机。基于物质的量子阶段具有有希望的方法，其外来拓扑特性可利用以保护脆弱的量子信息。该项目旨在利用三维拓扑阶段的最新突破，以发现新的材料和设计量子计算机的更好组件。这解决了一个重要的问题，即在全尺寸量子计算机中将是什么晶体管的类似物。好处包括对三维拓扑阶段的分类以及发现可扩展量子计算的更好途径，可能导致这项全球研究工作方向的根本转变。