altermagnetism 1bond order 1first-principles calculations 1metal-insulator transition 1orbital-selective physics 1spin-density wave 1
From the 1 of 2 linked papers with an AI index.
2 papers
cond-mat.str-el2026
Coupled Spin-Density-Wave and Bond-Order Driven Metal-Insulator Transition in Altermagnetic CsCrSO
Chenchao Xu, Wansheng Bai, Guo-Xiang Zhi +4
The paper identifies a metal‑insulator transition in CsCr₂S₂O that arises from a bond‑order instability coupled to a secondary spin‑density wave, enabled by pre‑existing altermagne…
cond-mat.supr-con2025
Altermagnetic Ground State in Distorted Kagome Metal CsCrSb
Chenchao Xu, Siqi Wu, Guo-Xiang Zhi +5
The CsCrSb exhibits superconductivity in close proximity to a density-wave (DW) like ground state at ambient pressure\cite{Liu:2024aa}, however details of the DW is still e…