Cui-Zu Chang

Apr 5, 2024 | nature.com | Daniel Kaplan |Lujin Min |Hengxin Tan |Zhiqiang Mao |Binghai Yan |Cui-Zu Chang

AbstractRare-earth monopnictides are a family of materials simultaneously displaying complex magnetism, strong electronic correlation, and topological band structure. The recently discovered emergent arc-like surface states in these materials have been attributed to the multi-wave-vector antiferromagnetic order, yet the direct experimental evidence has been elusive.