T
T. Saitoh
Researcher at University of Colorado Boulder
Publications - 23
Citations - 550
T. Saitoh is an academic researcher from University of Colorado Boulder. The author has contributed to research in topics: Pseudogap & Angle-resolved photoemission spectroscopy. The author has an hindex of 10, co-authored 22 publications receiving 522 citations. Previous affiliations of T. Saitoh include KEK & University of Tokyo.
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Journal ArticleDOI
k-Dependent Electronic Structure, a Large "Ghost" Fermi Surface, and a Pseudogap in a Layered Magnetoresistive Oxide
Daniel Dessau,T. Saitoh,C. H. Park,Zhi-Xun Shen,P. Villella,Noriaki Hamada,Yutaka Moritomo,Yoshinori Tokura +7 more
TL;DR: In this article, the k-dependent electronic structure of the low temperature ferromagnetic state of La 1.2Sr1.8Mn2O7 was measured using angle-resolved photoemission spectroscopy and calculated using the local spin density approximation (LSDA).
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Photoemission study of the metallic state of lightly electron-doped SrTiO3
TL;DR: In this paper, the behavior of the metallic state of lightly electron-doped SrTiO3 has been studied using angle-integrated ultraviolet photoemission spectroscopy (UPS) and angle-resolved photo-emission (ARPES).
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Half-metallic density of states in Sr 2 FeMoO 6 due to Hund’s rule coupling
T. Saitoh,M. Nakatake,Akito Kakizaki,Hideki Nakajima,O. Morimoto,Sh. Xu,Yutaka Moritomo,Noriaki Hamada,Yoshihiro Aiura +8 more
TL;DR: In this paper, the electronic structure of the valence-band photoemission spectra has been investigated by using the Hund's rule energy stabilization, and a double-peak feature has been observed near the Fermi level.
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Temperature-dependent pseudogaps in colossal magnetoresistive oxides
TL;DR: In this article, the authors show that the pseudogap is a strong function of the layer number of the samples (sample dimensionality) and is strongly temperature dependent, with the changes beginning at the ferromagnetic transition temperature.
Journal ArticleDOI
Temperature-dependent valence-band photoemission spectra of La 1-x Sr x MnO 3
T. Saitoh,T. Saitoh,Akira Sekiyama,Ken-ichiro Kobayashi,Takashi Mizokawa,A. Fujimori,D. D. Sarma,Yasuo Takeda,Mikio Takano +8 more
TL;DR: In this article, the authors studied the temperature dependence of the photoemission spectra of La{sub 1{minus}x}Sr{sub x}MnO{sub 3} (x=0.0, 0.2, and 0.4) and found that the spectral line shape dramatically changes in the entire valence-band region.