Revealing universal exotic super-fluidity with ultra-cold fermionic atoms

揭示超冷费米子原子的普遍奇异超流动性

• 批准号: DP180102018
• 负责人: Prof Xia-Ji Liu
• 金额: $ 22.15万
• 依托单位: Swinburne University of Technology
• 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: 2018-01-01 至 2022-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP180102018
• 关键词: Revealing; universal; exotic; super; fluidity

This project aims to develop novel, more accurate methods to better characterise universal exotic super-fluidity, predicted to occur in ultra-cold fermionic atoms confined to move in two dimensions. Exotic super-fluidity, flow without loss of kinetic energy in unconventional states of matter, exists universally in cold-atoms, condensed matter systems and neutron stars, and lies at the heart of some two-dimensional quantum materials. In addition to enhancing Australia’s role at the forefront of ultra-cold atomic physics, our research could be useful for emergent technologies based on exotic super-fluidity.

该项目旨在开发新颖、更精确的方法，以更好地表征普遍的外来超流动性，预计将发生在局限于二维运动的超冷费米子原子中。奇异的超流动性，即在非常规物质状态下不损失动能的流动，普遍存在于冷原子、凝聚态系统和中子星中，并且是一些二维量子材料的核心。除了加强澳大利亚在超冷原子物理前沿的作用外，我们的研究可能对基于外来超流动性的新兴技术有用。