139 citations · 399 across the 7 of their papers we have counts for
7 papers
Soft x-ray magnetic circular dichroism study of Ca_1-xSr_xRuO_3 across the ferromagnetic quantum phase transition
J. Okamoto, T. Okane, Y. Saitoh +10
Ca_1-xSr_xRuO_3, which is ferromagnetic for Sr concentration x > 0.3, has been studied by x-ray magnetic circular dichroism (XMCD) in Ru 3p and O 1s core-level x-ray absorption. XM…
Soft x-ray magnetic circular dichroism study of weakly ferromagnetic ZnVO thin film
Y. Ishida, J. I. Hwang, M. Kobayashi +13
We performed a soft x-ray magnetic circular dichroism (XMCD) study of a ZnVO thin film which showed small ferromagnetic moment. Field and temperature dependences of V 2…
Indication of intrinsic room-temperature ferromagnetism in Ti1-xCoxO2-d thin film: An x-ray magnetic circular dichroism study
K. Mamiya, T. Koide, A. Fujimori +6
Soft x-ray magnetic circular dichroism (XMCD) measurements at the Co L2,3 edges of Co doped rutile TiO2 at room temperature have revealed clear multiplet features characteristic of…
Characterization of Magnetic Components in the Diluted Magnetic Semiconductor ZnCoO by X-ray Magnetic Circular Dichroism
M. Kobayashi, Y. Ishida, J. l. Hwang +12
We report on the results of x-ray absorption (XAS), x-ray magnetic circular dichroism (XMCD), and photoemission experiments on {\it n}-type ZnCoO () thin film,…
High-energy spectroscopic study of the III-V nitride-based diluted magnetic semiconductor GaMnN
J. I. Hwang, Y. Ishida, M. Kobayashi +12
We have studied the electronic structure of the diluted magnetic semiconductor GaMnN ( = 0.0, 0.02 and 0.042) grown on Sn-doped -type GaN using photoemission an…
Metal-insulator Crossover Behavior at the Surface of NiS_2
D. D. Sarma, S. R. Krishnakumar, E. Weschke +8
We have performed a detailed high-resolution electron spectroscopic investigation of NiS and related Se-substituted compounds NiSSe, which are known to be gapped in…