36 citations · 113 across the 11 of their papers we have counts for
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Photo-induced spin-state change in itinerant correlated-electron system
Y. Kanamori, H. Matsueda, S. Ishihara
Photo-induced spin-state change in itinerant correlated-electron system is studied. The model Hamiltonians before and after photon-pumping are derived from the two-orbital Hubbard…
Numerical Study of Photo-Induced Dynamics in Double-Exchange Model
Y. Kanamori, H. Matsueda, S. Ishihara
Photo-induced spin and charge dynamics in double-exchange model are numerically studied. The Lanczos method and the density-matrix renormalization-group method are applied to one-d…
Dynamical coupling and separation of multiple degrees of freedom in a photoexcited double-exchange system
Y. Kanamori, H. Matsueda, S. Ishihara
We present a theory of ultrafast photo-induced dynamics in a spin-charge coupled system, motivated by pump-probe experiments in perovskite manganites. A microscopic picture for mul…
Anomalous temperature dependence of the single-particle spectrum in the organic conductor TTF-TCNQ
N. Bulut, H. Matsueda, T. Tohyama +1
The angle-resolved photoemission spectrum of the organic conductor TTF-TCNQ exhibits an unusual transfer of spectral weight over a wide energy range for temperatures 60K<T<260K. In…