167 citations · 695 across the 7 of their papers we have counts for
6 papers
Orbital-selective metal skin induced by alkali-metal-dosing Mott-insulating CaRuO
M. Horio, F. Forte, D. Sutter +21
Doped Mott insulators are the starting point for interesting physics such as high temperature superconductivity and quantum spin liquids. For multi-band Mott insulators, orbital se…
High-resolution photoemission on Sr2RuO4 reveals correlation-enhanced effective spin-orbit coupling and dominantly local self-energies
A. Tamai, M. Zingl, E. Rozbicki +17
We explore the interplay of electron-electron correlations and spin-orbit coupling in the model Fermi liquid Sr2RuO4 using laser-based angle-resolved photoemission spectroscopy. Ou…
In-situ strain-tuning of the metal-insulator-transition of CaRuO in angle-resolved photoemission experiments
S. Riccò, M. Kim, A. Tamai +12
We report the evolution of the -space electronic structure of lightly doped bulk CaRuO with uniaxial strain. Using ultrathin plate-like crystals, we achieve strain l…
Hallmarks of Hund's coupling in the Mott insulator CaRuO
D. Sutter, C. G. Fatuzzo, S. Moser +22
A paradigmatic case of multi-band Mott physics including spin-orbit and Hund's coupling is realised in CaRuO. Progress in understanding the nature of this Mott insulating p…
Decoherence of near-surface nitrogen-vacancy centers due to electric field noise
M. Kim, H. J. Mamin, M. H. Sherwood +3
We show that electric field noise from surface charge fluctuations can be a significant source of spin decoherence for near-surface nitrogen-vacancy (NV) centers in diamond. This c…
Magneto-optics in pure and defective Ga_{1-x}Mn_xAs from first-principles
S. Picozzi, A. Continenza, M. Kim +1
The magneto-optical properties of GaMnAs including their most common defects were investigated with precise first--principles density-functional FLAPW calculations in…