3 papers
cond-mat.str-el2025
Compression-induced magnetic obstructed atomic insulator and spin singlet state in antiferromagnetic KV2Se2O
Liucheng Chen, Jiayi Yue, Jingwen Cheng +8
Among the complex many-body systems, the metal-insulator transition stands out as a cornerstone and a particularly fertile ground for scientific inquiry. The established models inc…
cond-mat.mes-hall2025
Spin-Orbit Coupling-Driven Chirality Switching of Spin Waves in Altermagnets
Wen-Tong Li, Yu-Biao Wu, Lin Zhuang +2
Altermagnets host intrinsically chirality-splitting spin waves, which offer an ideal platform for chirality-based computing with low energy consumption and fast dynamics. However,…
cond-mat.supr-con2024
Coexistence of superconductivity and sliding polar metal state in HgPSe3
Xiaohui Yu, Wei Zhong, Saori Kawaguchi +8
The simultaneous presence of polarity and metallicity in a material signifies an exotic polar metal state, but such materials are extremely rare, especially in bulk form, due to mu…