Mathematics for breaking limits of speed and density in magnetic memories

突破磁存储器速度和密度限制的数学

• 批准号: DP200101866
• 负责人: Prof Beniamin Goldys
• 金额: $ 36.86万
• 依托单位: The University of Sydney
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2020
• 资助国家: 澳大利亚
• 起止时间: 2020-01-01 至 2024-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP200101866
• 关键词: Mathematics; breaking; limits; speed; density

The aim of this project is to develop a mathematical theory and numerical models of stochastic partial differential equations for magnetic nano-structures. Such materials will yield next-generation magnetic memories with up to three orders of magnitude faster switching speeds and dramatically increased data storage density. New mathematical theories will help understand their sensitivity to small random fluctuations that can destroy stored information. This project aims to revolutionise mathematical modelling of magnetic memories and put Australia at the forefront of international research. Technological advances to create much smaller and faster memory devices are expected to enable groundbreaking ways of managing and mining big data.

本计画的目的是发展磁性奈米结构的随机偏微分方程式的数学理论与数值模式。这种材料将产生下一代磁存储器，其开关速度快达三个数量级，数据存储密度也大大增加。新的数学理论将有助于理解它们对可能破坏存储信息的微小随机波动的敏感性。该项目旨在彻底改变磁存储器的数学建模，并使澳大利亚处于国际研究的前沿。创造更小更快的存储设备的技术进步有望实现管理和挖掘大数据的突破性方法。