Resonant inelastic X-ray scattering (RIXS) is a powerful technique that combines
spectroscopy and inelastic scattering to probe the electronic structure of materials. RIXS is …

The recent discovery of the superconductivity in the doped infinite layer nickelates RNiO 2
(R= La, Pr, Nd) is of great interest since the nickelates are isostructural to doped (Ca, Sr) …

The newly discovered nickelate superconductors so far only exist in epitaxial thin films
synthesized by a topotactic reaction with metal hydrides. This method changes the …

Using ab initio band structure and DFT+ dynamical mean-field theory methods we examine
the effects of electron-electron interactions on the normal state electronic structure, Fermi …

We report on superconductivity in Nd1− x Eu x NiO2 using Eu as a 4f dopant of the parent
NdNiO2 infinite-layer compound. We use an all–in situ molecular beam epitaxy reduction …

In materials science, much effort has been devoted to the reproduction of superconductivity
in chemical compositions, analogous to cuprate superconductors since their discovery over …

We report the observation of superconductivity in infinite-layer Ca-doped LaNiO2 (La1− x Ca
x NiO2) thin films and construct their phase diagram. Unlike the metal-insulator transition in …

A defining signature of strongly correlated electronic systems is a rich phase diagram, which
consists of multiple broken symmetries, such as magnetism, superconductivity and charge …

Superconductivity in infinite-layer nickelates holds exciting analogies with that of cuprates,
with similar structures and 3 d-electron count. Using resonant inelastic x-ray scattering, we …

Revealing the momentum-resolved electronic structure of infinite-layer nickelates is
essential for understanding this class of unconventional superconductors but has been …