122 citations · 179 across the 8 of their papers we have counts for
9 papers
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…
Layer Architecture Shapes Electronic, Magnetic, and Lattice Interactions in Ruddlesden-Popper Nickelates
W. He, X. Guo, X. Luo +18
The discovery of superconductivity in Ruddlesden-Popper nickelates has raised a central question: how does layer architecture shape the electronic, magnetic, and lattice interactio…
Ultrafast Magneto-Pressure Spectroscopy and Control of Correlated Phases in a Trilayer Nickelate
Zhi Xiang Chong, Joong-Mok Park, Shuyuan Huyan +10
Ultrafast spectroscopy under simultaneous high pressure and magnetic field provides a versatile approach for investigating pressure-driven electronic instabilities and correlated p…
Electronic layer decoupling driven by density-wave order in LaNiO
Ziqiang Guan, Sophia F. R. TenHuisen, M. Tepie +14
We probe the density-wave transition of the trilayer nickelate LaNiO with polarization-resolved infrared spectroscopy. The low-energy electrodynamics is strongly ani…
Non-bulk Superconductivity in PrNiO Single Crystals Under Pressure
Xinglong Chen, E. H. T. Poldi, Shuyuan Huyan +8
Magneto-transport measurements of PrNiO single crystals performed under externally applied pressures up to 73 GPa in diamond anvil cells with either KBr or Nujol oil…
Altermagnetism in the layered intercalated transition metal dichalcogenide CoNbSe
Resham Babu Regmi, Hari Bhandari, Bishal Thapa +13
Altermagnets (AMs) are a new class of magnetic materials that combine the beneficial spintronics properties of ferromagnets and antiferromagnets, garnering significant attention re…
Fermi Surface Topology and Magneto-transport Properties of Superconducting PdBiSe
Ramakanta Chapai, Gordon Peterson, M. P. Smylie +5
PdBiSe is a rare realization of a superconducting metal with a non-zero topological invariant. We report the growth of high-quality single crystals of layered Pd$…
Pressure-dependent "Insulator-Metal-Insulator" Behavior in Sr-doped LaNiO
Mingyu Xu, Shuyuan Huyan, Haozhe Wang +7
Recently, superconductivity at high temperatures has been observed in bulk LaNiO under high pressure. However, the attainment of high-purity LaNiO s…
Polymorphism in Ruddlesden-Popper : Discovery of a Hidden Phase with Distinctive Layer Stacking
Xinglong Chen, Junjie Zhang, A. S. Thind +8
We report the discovery of a novel form of Ruddlesden-Popper (RP) oxide, which stands as the first example of long-range, coherent polymorphism in this class of inorganic solids. R…