178 citations · 348 across the 6 of their papers we have counts for
6 papers
Spinodal nanodecomposition in magnetically doped semiconductors
T. Dietl, K. Sato, T. Fukushima +7
This review presents the recent progress in computational materials design, experimental realization, and control methods of spinodal nanodecomposition under three- and two-dimensi…
Pseudogap behavior of RuP probed by photoemission spectroscopy
K. Sato, D. Ootsuki, Y. Wakisaka +8
We have studied the electronic structure of RuP and related Ru pnictides using photoemission spectroscopy. Ru 3d core-level and valence-band spectra of RuP show that the Ru valence…
An Isotopic Fingerprint of Electron-Phonon Coupling in High-Tc Cuprates
H. Iwasawa, J. F. Douglas, K. Sato +15
Angle-resolved photoemission spectroscopy with low-energy tunable photons along the nodal direction of oxygen isotope substituted Bi2Sr2CaCu2O8+delta reveals a distinct oxygen isot…
Local density of states at zigzag edge of carbon nanotubes and graphene
K. Sasaki, K. Sato, J. Jiang +3
The electron-phonon matrix element for edge states of carbon nanotubes and graphene at zigzag edges is calculated for obtaining renormalized energy dispersion of the edge states. S…
Low temperature ferromagnetism in (Ga, Mn)N
K. Sato, W. Schweika, P. H. Dederichs +1
The magnetic properties of dilute magnetic semiconductors (DMS) are calculated from first-principles by mapping the ab initio results on a classical Heisenberg model. It is found t…
In situ photoemission study of the room-temperature ferromagnet ZnGeP_2:Mn
Y. Ishida, D. D. Sarma, K. Okazaki +7
The chemical states of the ZnGeP:Mn interface, which shows ferromagnetism above room-temperature, has been studied by photoemission spectroscopy. Mn deposition on the ZnGeP$_…