101 citations · 152 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2007★ 51 cited
Unusual superexchange pathways in a Ni triangular lattice of NiGaS with negative charge-transfer energy
K. Takubo, T. Mizokawa, J. -Y. Son +5
We have studied the electronic structure of the Ni triangular lattice in NiGaS using photoemission spectroscopy and subsequent model calculations. The cluster-model analysi…
cond-mat.str-el2005★ 101 cited
Signature of Carrier-Induced Ferromagnetism in Ti_{1-x}Co_{x}O_{2-delta}: Exchange Interaction Between High-Spin Co 2+ and the Ti 3d Conduction Band
J. W. Quilty, A. Shibata, J. -Y. Son +5
X-ray photoemission spectroscopy measurements were performed on thin-film samples of rutile Ti_{1-x}Co_{x}O_{2-delta} to reveal the electronic structure. The Co 2p core level spect…