475 citations · 3.1k across the 56 of their papers we have counts for
43 papers · 1 filter
Low-energy electronic interactions in ferrimagnetic Sr2CrReO6 thin films
Guillaume Marcaud, Alex Taekyung Lee, Adam J. Hauser +14
We reveal in this study the fundamental low-energy landscape in the ferrimagnetic Sr2CrReO6 double perovskite and describe the underlying mechanisms responsible for the three low-e…
Magnon-spinon dichotomy in the Kitaev hyperhoneycomb -LiIrO
Alejandro Ruiz, Nicholas P. Breznay, Mengqun Li +16
The family of edge-sharing tri-coordinated iridates and ruthenates has emerged in recent years as a major platform for Kitaev spin liquid physics, where spins fractionalize into em…
Exploring itinerant states in divalent hexaborides using rare-earth edge resonant inelastic X-ray scattering
Donal Sheets, Vincent Flynn, Jungho Kim +10
We present a study of resonant inelastic X-ray scattering (RIXS) spectra collected at the rare-earth edges of divalent hexaborides YbB and EuB. In both systems, RIXS-ac…
Direct detection of dimer orbitals in BaAlIrO
Y. Wang, Ruitang Wang, Jungho Kim +7
The electronic states of many Mott insulators, including iridates, are often conceptualized in terms of localized atomic states such as the famous " state". Altho…
Pseudospin-lattice coupling in the spin-orbit Mott insulator Sr2IrO4
J. Porras, J. Bertinshaw, H. Liu +15
Spin-orbit entangled magnetic dipoles, often referred to as pseudospins, provide a new avenue to explore novel magnetism inconceivable in the weak spin-orbit coupling limit, but th…
Probing electronic excitations in iridates with resonant inelastic x-ray scattering and emission spectroscopy techniques
Young-June Kim, J. P. Clancy, H. Gretarsson +6
We report a comprehensive resonant inelastic x-ray scattering (RIXS) study of various iridate materials focusing on core-level excitations and transitions between crystal-field spl…