3 papers
cond-mat.mtrl-sci2026
Magneto-Structural Coupling Enables Cryogenic Cation Redistribution in a Spinel Oxide
Yifeng Han, Yixing Zhao, Yunbo Ou +11
Ionic transport in oxides is generally frozen at cryogenic temperatures, where thermal energy lies far below typical cation-migration barriers. Neutron powder diffraction reveals p…
cond-mat.str-el2024
Observation of Orbital-Selective Dual Modulations in an Anisotropic Antiferromagnetic Kagome Metal TbTi3Bi4
Renjie Zhang, Bocheng Yu, Hengxin Tan +25
Orbital selectivity is pivotal in dictating the phase diagrams of multiorbital systems, with prominent examples including the orbital-selective Mott phase and superconductivity, et…
cond-mat.supr-con2024
Neutron Scattering Studies on the High- Superconductor LaNiO at Ambient Pressure
Tao Xie, Mengwu Huo, Xiaosheng Ni +10
After several decades of studies of high-temperature superconductivity, there is no compelling theory for the mechanism yet; however, the spin fluctuations have been widely believe…