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Updated: Jul 26, 2025

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在一个二维的Hund的相关系统中调整轨道选择性相变

Eun Kyo Ko1,2, Sungsoo Hahn2,3, Changhee Sohn4

  • 1Center for Correlated Electron Systems, Institute for Basic Science (IBS), Seoul, 08826, Republic of Korea.

Nature communications
|June 16, 2023
PubMed
概括

多轨道材料中的Hund的合 (J) 驱动量子相. 研究人员在二维rutenates中调整了轨道占用,观察了具有明显轨道间隙的金属绝缘体过渡,提供了一种新的实验方法.

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