2 papers
cond-mat.supr-con2026
Superconductivity at the metal-insulator phase boundary in a bulk nickelate at ambient pressure
Hyo-Bin Ahn, Xinglong Chen, Hong Zheng +9
The discovery of superconductivity in nickelates has seeded a new field for exploring unconventional superconductivity in transition metal oxides. However, to date superconductivit…
cond-mat.str-el2026
2D Weak Localization in Trilayer Ruddelsden-Popper Nickelates
Hyo-Bin Ahn, Xinglong Chen, Yu Zhang +5
Ruddlesden-Popper (RP) nickelates superconduct when pressure suppresses intertwined charge- and spin-density waves. Here, we employ measurements of quantum corrections to magnetoco…