131 citations · 564 across the 17 of their papers we have counts for
5 papers · 1 filter
Photoemission study of TiO2/VO2 interfaces
K. Maekawa, M. Takizawa, H. Wadati +7
We have measured photoemission spectra of two kinds of TiO-capped VO thin films, namely, that with rutile-type TiO (r-TiO/VO) and that with amorphous TiO (a…
Chemical potential shift and spectral weight transfer in PrCaMnO revealed by photoemission spectroscopy
K. Ebata, H. Wadati, M. Takizawa +6
We have studied the chemical potential shift and changes in the electronic density of states near the Fermi level () as a function of carrier concentration in PrCa…
Photoemission from buried interfaces in SrTiO3/LaTiO3 superlattices
M. Takizawa, H. Wadati, K. Tanaka +14
We have measured photoemission spectra of SrTiO3/LaTiO3 superlattices with a topmost SrTiO3 layer of variable thickness. Finite coherent spectral weight with a clear Fermi cut-off…
Angle-resolved photoemission spectroscopy of perovskite-type transition-metal oxides and their analyses using tight-binding band structure
H. Wadati, T. Yoshida, A. Chikamatsu +6
Nowadays it has become feasible to perform angle-resolved photoemission spectroscopy (ARPES) measurements of transition-metal oxides with three-dimensional perovskite structures ow…
Effect of strong localization of doped holes in angle-resolved photoemission spectra of LaSrFeO
H. Wadati, A. Chikamatsu, M. Takizawa +9
We have performed an angle-resolved photoemission spectroscopy study of LaSrFeO using {\it in situ} prepared thin films and determined its band structure. The e…