EPISODE · Jun 8, 2025 · 10 MIN
88. 磁性新形式的首次观察
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这篇麻省理工学院新闻报道描述了物理学家首次观测到的一种新型磁性，命名为“p波磁性”。这种新发现的磁性状态融合了铁磁性和反铁磁性的特性，其电子自旋呈现出独特的螺旋状排列。研究人员在碘化镍（NiI2）材料中实现了这种p波磁性，并成功地通过电场对其进行操控。这项突破性的研究为开发比传统电子设备更快、更高效的“自旋电子”存储设备铺平了道路，因为这类设备能够以电子自旋而非电荷来存储数据，从而大幅提升数据密度并降低能耗。内容来源：https://news.mit.edu/2025/physicists-observe-new-form-magnetism-0605
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88. 磁性新形式的首次观察
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