3 papers
cond-mat.str-el2026
Discovery of hidden order in the Shastry-Sutherland magnet Nd2Be2GeO7
Andi Liu, Samuel H. Moody, Thomas J. Hicken +9
Hidden order typically manifests as a thermodynamic phase transition without a conventional order parameter, leaving its true nature concealed even at the lowest temperatures. In t…
cond-mat.supr-con2025
Complex spin-density-wave ordering in LaNiO
Yantao Cao, Andi Liu, Bin Wang +8
The discovery of high-temperature superconductivity in layered nickelates under pressure has recently triggered enormous interest. Studies of these compounds have revealed a densit…
cond-mat.str-el2024
Structure and magnetic properties of a family of two-leg spin ladder compounds Ba2RE2Ge4O13 (RE = Pr, Nd, and Gd-Ho) with strong rung interaction
Jin Zhou, Andi Liu, Fangyuan Song +9
Compared to the intensive investigation on the 3d transition-metal (TM)-based spin ladder compounds, less attention has been paid to the ones constructed by the rare-earth (RE) ion…