3 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
A metal-insulator transition (MIT) driven by bond order (BO) coupled with a secondary spin-density wave (SDW) is identified in CsCrSO. Such coupling is enabled as a result…
cond-mat.str-el2025
Selective Kondo screening and strange metallicity by sliding Dirac semimetals
Hanting Zhong, Shuxiang Yang, Chao Cao +2
Kondo screening of local moments in normal metals typically leads to hybridized conduction and valence bands separated by a Kondo gap, resulting in an insulating state at half-band…
cond-mat.mtrl-sci2025
Pressure Induced Altermagnetism in Layered Ternary Iron-Selenides
Zilong Li, Xin Ma, Siqi Wu +3
Employing first-principles based calculations, we reexamined the high-pressure phases of the vacancy-ordered iron-selenides, i.e. A2Fe4Se5 phase. A magnetic transition from the blo…