148 citations · 1.5k across the 36 of their papers we have counts for
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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…
On the nature of valence charge and spin excitations via multi-orbital Hubbard models for infinite-layer nickelates
Emily M. Been, Kuan H. Hsu, Yi Hu +4
Building upon the recent progress on the intriguing underlying physics for the newly discovered infinite-layer nickelates, in this article we review an examination of valence charg…
Electronic structure of superconducting nickelates probed by resonant photoemission spectroscopy
Zhuoyu Chen, Motoki Osada, Danfeng Li +14
The discovery of infinite-layer nickelate superconductors has spurred enormous interest. While the Ni cations possess nominally the same 3 configuration as Cu in…
Electronic Structure Trends Across the Rare-Earth Series in Superconducting Infinite Layer Nickelates
Emily Been, Wei-Sheng Lee, Harold Y. Hwang +5
The recent discovery of superconductivity in oxygen-reduced monovalent nickelates has raised a new platform for the study of unconventional superconductivity, with similarities and…
RIXS studies of magnons and bimagnons in the lightly doped cuprate La2-xSrxCuO4
L. Chaix, E. W. Huang, S. Gerber +13
We investigated the doping dependence of magnetic excitations in the lightly doped cuprate La2-xSrxCuO4 via combined studies of resonant inelastic x-ray scattering (RIXS) at the Cu…
Raman and fluorescence characteristics of resonant inelastic X-ray scattering from doped superconducting cuprates
H. Y. Huang, C. J. Jia, Z. Y. Chen +14
Measurements of spin excitations are essential for an understanding of spin-mediated pairing for superconductivity; and resonant inelastic X-ray scattering (RIXS) provides a consid…
Site-wise manipulations and Mott insulator-superfluid transition of interacting photons using superconducting circuit simulators
Xiuhao Deng, Chunjing Jia, Chih-Chun Chien
The Bose Hubbard model (BHM) of interacting bosons in a lattice has been a paradigm in many-body physics, and it exhibits a Mott insulator (MI)-superfluid (SF) transition at intege…
Doping Evolution of Oxygen K-edge X-ray Absorption Spectra in Cuprate Superconductors
C. -C. Chen, M. Sentef, Y. F. Kung +5
We study oxygen K-edge x-ray absorption spectroscopy (XAS) and investigate the validity of the Zhang-Rice singlet (ZRS) picture in overdoped cuprate superconductors. Using large-sc…
A Fidelity Study of the Superconducting Phase Diagram in the 2D Single-band Hubbard Model
C. J. Jia, B. Moritz, C. -C. Chen +2
Extensive numerical studies have demonstrated that the two-dimensional single-band Hubbard model contains much of the key physics in cuprate high-temperature superconductors. Howev…