344 citations · 405 across the 6 of their papers we have counts for
11 papers
Hard x-ray photoemission study on strain effect in LaNiO thin films
K. Yamagami, K. Ikeda, A. Hariki +7
The strain effect from a substrate is an important experimental route to control electronic and magnetic properties in transition-metal oxide (TMO) thin films. Using hard x-ray pho…
Revealing the site selective local electronic structure of CoO using resonant inelastic X-ray scattering
Ru-Pan Wang, Meng-Jie Huang, Atsushi Hariki +9
We investigate mixed-valence oxide CoO using Co resonant inelastic X-ray scattering (RIXS). By setting resonant edges at Co and Co ions, the excit…
X-ray spectroscopy of rare-earth nickelate LuNiO: LDA+DMFT study
Mathias Winder, Atsushi Hariki, Jan Kuneš
We present a computational study of resonant inelastic x-ray scattering (RIXS) and x-ray absorption in a representative rare-earth nickelate LuNiO. We study the changes in the…
LDA+DMFT approach to resonant inelastic x-ray scattering in correlated materials
Atsushi Hariki, Mathias Winder, Takayuki Uozumi +1
We present a computational study of -edge resonant inelastic x-ray scattering (RIXS) in correlated 3 transition-metal oxides using an method based on local dens…
Antiferromagnetism in RuO as -wave Pomeranchuk instability
Kyo-Hoon Ahn, Atsushi Hariki, Kwan-Woo Lee +1
We present a computational study of antiferromagnetic transition in RuO. The rutile structure with the magnetic sublattices coupled by -rotation leads to a spin-polarized…
Pressure-induced spin-state ordering in SrCoOF
Juan Fernández Afonso, Andrii Sotnikov, Atsushi Hariki +1
We study theoretically low-temperature phases of a recently synthesized compound SrCoOF under pressure. The analysis combining LDA+DMFT and a strong-coupling effective mode…