109 citations · 244 across the 12 of their papers we have counts for
12 papers
Doping dependence of local moments in infinite layer nickelates
Martin Gonzalez, Andreas Suter, Michal Kiaba +5
The infinite layer nickelates are notable for their lack of long-range antiferromagnetic ordering, in contrast to the parent compounds of the superconducting cuprates. Instead, the…
Signatures of polarized chiral spin disproportionation in rare earth nickelates
Jiarui Li, Robert J. Green, Claribel Domínguez +12
In rare earth nickelates (RENiO), electron-lattice coupling drives a concurrent metal-to-insulator and bond disproportionation phase transition whose microscopic origin has lon…
Mapping Orthorhombic Domains with Geometrical Phase Analysis in Rare-Earth Nickelate Heterostructures
Bernat Mundet, Marios Hadjimichael, Jennifer Fowlie +5
Most perovskite oxides belong to the Pbnm space group, composed by an anisotropic unit cell, A-site antipolar displacements and oxygen octahedral tilts. Mapping the orientation of…
Coupling of Magnetic Phases at Nickelate Interfaces
C. Domínguez, J. Fowlie, A. B. Georgescu +9
In this work we present a model system built out of artificially layered materials, allowing us to understand the interrelation of magnetic phases with that of the metallic-insulat…
Rare-Earth Control of the Superconducting Upper Critical Field in Infinite-Layer Nickelates
Bai Yang Wang, Tiffany C. Wang, Yu-Te Hsu +11
The consequences of varying the rare-earth element in the superconducting infinite-layer nickelates have been much debated. Here we show striking differences in the magnitude and a…
Evidence for nodal superconductivity in infinite-layer nickelates
Shannon P. Harvey, Bai Yang Wang, Jennifer Fowlie +5
Infinite-layer nickelates present a new family of potential unconventional superconductors. A key open question is the superconducting pairing symmetry. We present low-temperature…
Intrinsic magnetism in superconducting infinite-layer nickelates
Jennifer Fowlie, Marios Hadjimichael, Maria M. Martins +10
The discovery of superconductivity in NdSrNiO [1] introduced a new family of layered nickelate superconductors that has now been extended to include a range of…
Layered Metals as Polarized Transparent Conductors
Carsten Putzke, Chunyu Guo, Vincent Plisson +14
The quest to improve transparent conductors balances two key goals: increasing electrical conductivity and increasing optical transparency. To improve both simultaneously is hinder…
Optical properties of LaNiO3 films tuned from compressive to tensile strain
I. Ardizzone, M. Zingl, J. Teyssier +11
Materials with strong electronic correlations host remarkable -- and technologically relevant -- phenomena such as magnetism, superconductivity and metal-insulator transitions. Har…
Probing photo-induced rearrangements in the NdNiO magnetic spiral with polarization-sensitive ultrafast resonant soft x-ray scattering
K. R. Beyerlein, A. S. Disa, M Först +10
We use resonant soft X-ray diffraction to track the photo-induced dynamics of the antiferromagnetic structure in a NdNiO thin film. Femtosecond laser pulses with a photon ene…
Coupling lattice instabilities across the interface in ultrathin oxide heterostructures
T. C. van Thiel, J. Fowlie, C. Autieri +5
Oxide heterointerfaces constitute a rich platform for realizing novel functionalities in condensed matter. A key aspect is the strong link between structural and electronic propert…
Length-scales of interfacial coupling between metal-insulator phases in oxides
Claribel Domínguez, Alexandru B. Georgescu, Bernat Mundet +10
Controlling phase transitions in transition metal oxides remains a central feature of both technological and fundamental scientific relevance. A well-known example is the metal-ins…