3 papers
cond-mat.supr-con2026
Three-Dimensional Electronic Structures in Superconducting Ruddlesden-Popper Bilayer Nickelate Films
Yueying Li, Lizhi Xu, Wei Lv +13
Beyond the quasi-two-dimensional (2D) paradigm of cuprates, the role of the third dimension of the Ruddlesden-Popper bilayer nickelates is essential to decoding their superconducti…
cond-mat.supr-con2025
Nodeless superconducting gap and electron-boson coupling in (La,Pr,Sm)NiO films
Jianchang Shen, Guangdi Zhou, Yu Miao +18
The discovery of superconductivity in Ruddlesden-Popper (RP) bilayer nickelate films under ambient pressure provides an unprecedented opportunity to directly investigate electronic…
cond-mat.supr-con2025
Visualization and manipulation of four-leaf clover-shaped electronic state in cuprate
Zechao Wang, Fengyu Yao, Yuchen Huo +7
High-Tc superconductivity in cuprates arises from carrier doping of an antiferromagnetic Mott insulator. Associated with these changes are spectral-weight transfers from the high-e…