114 citations · 335 across the 9 of their papers we have counts for
7 papers · 1 filter
Re-examination of electronic structure of dilute Kondo transition-metal ions substituted into a Heavy Fermion compound
Kou Takubo, Shintaro Suzuki, Kohei Yamamoto +9
Correlations between the localized and conductive spins/charges have been the central issue of various fascinating quantum phenomena found on itinerant electron systems. Here, the…
Electronic structure of Li[MnNi]O studied by photoemission and x-ray absorption spectroscopy
Y. Yokoyama, D. Ootsuki, T. Sugimoto +6
We have studied the electronic structure of Li[MnNi]O ( = 0.00 and 0.05), one of the promising cathode materials for Li ion battery, by means…
Observation of Devil's Staircase in the Novel Spin Valve System SrCoO
T. Matsuda, S. Partzsch, T. Tsuyama +7
Using resonant soft x-ray scattering as a function of both temperature and magnetic field, we reveal a large number of almost degenerate magnetic orders in SrCo6O11. The Ising-like…
X-ray spectroscopic study of BaFeO thin films; an Fe ferromagnetic insulator
T. Tsuyama, T. Matsuda, S. Chakraverty +7
We investigated the electronic and magnetic properties of fully oxidized BaFeO3 thin films, which show ferromagnetic-insulating properties with cubic crystal structure, by hard x-r…
Bond-Order and the Role of Ligand States in Stripe-Modulated IrTe2
K. Takubo, R. Comin, D. Ootsuki +14
The coupled electronic-structural modulations of the ligand states in IrTe have been studied by x-ray absorption spectroscopy (XAS) and resonant elastic x-ray scattering (REXS)…
Electronic structure of hole-doped delafossite oxides CuCr_{1-x}Mg_{x}O_{2}
T. Yokobori, M. Okawa, K. Konishi +14
We report the detailed electronic structure of a hole-doped delafossite oxide CuCr_{1-x}Mg_{x}O_{2} (0 <= x <= 0.03) studied by photoemission spectroscopy (PES), soft x-ray absorpt…
Magnetic Frustration in a Mn Honeycomb Lattice Induced by Mn-O-O-Mn Pathways
H. Wadati, K. Kato, Y. Wakisaka +9
We investigated the electronic structure of layered Mn oxide Bi3Mn4O12(NO3) with a Mn honeycomb lattice by x-ray absorption spectroscopy. The valence of Mn was determined to be 4+…