45 citations · 71 across the 5 of their papers we have counts for
5 papers
An altermagnetic materials library in intercalated transition-metal dichalcogenides
Ezra Day-Roberts, Huan Wu, Onur Erten +1
Altermagnets represent a promising class of magnetic materials owing to their distinctive spin-split band structures in the absence of net magnetization. Here, we present a first-p…
Proposal for Majorana Modes without a Magnetic Field in a semiconductor-superconductor sandwich structures
Huan-Kuang Wu, Jay Sau
We propose a planar Josephson junction setup to host Majorana modes where the semiconductor is sandwiched between superconductors on both surfaces. While the studied configuration…
Charge order at the frontier between the molecular and solid states in Ba3NaRu2O9
Simon A. J. Kimber, Mark S. Senn, Simone Fratini +6
We show that the valence electrons of Ba3NaRu2O9, which has a quasi-molecular structure, completely crystallize below 210 K. Using an extended Hubbard model, we show that the charg…
Atomic multiplet calculation of 3d_{5/2} -> 4f resonant x-ray diffraction from Ho metal
M. W. Haverkort, C. Schüßler-Langeheine, C. F. Chang +7
We compare for Ho metal the x-ray absorption spectrum and the resonant soft x-ray diffraction spectra obtained at the () resonance for the magnetic 1st and 2…
Mott-Hubbard versus charge-transfer behavior in LaSrMnO4 studied via optical conductivity
A. Gössling, M. W. Haverkort, M. Benomar +6
Using spectroscopic ellipsometry, we study the optical conductivity sigma(omega) of insulating LaSrMnO4 in the energy range of 0.75-5.8 eV from 15 to 330 K. The layered structure g…