95 citations · 113 across the 4 of their papers we have counts for
4 papers
Damping of the Collective Amplitude Mode in Superconductors with Strong Electron-Phonon Coupling
Y. Murakami, P. Werner, N. Tsuji +1
We study the effect of strong electron-phonon interactions on the damping of the Higgs amplitude mode in superconductors by means of non-equilibrium dynamical mean-field simulation…
First-Principles Design of a Half-Filled Flat Band of the Kagome Lattice in Two-Dimensional Metal-Organic Frameworks
Masahiko G. Yamada, Tomohiro Soejima, Naoto Tsuji +3
We design from first principles a new type of two-dimensional metal-organic frameworks (MOFs) using phenalenyl-based ligands to exhibit a half-filled flat band of the kagome lattic…
Photoinduced insulator-metal transition in correlated electrons -- a Floquet analysis with the dynamical mean-field theory
Naoto Tsuji, Takashi Oka, Hideo Aoki
In order to investigate photoinduced insulator-metal transitions observed in correlated electron systems, we propose a new theoretical method, where we combine a Floquet-matrix met…
Photoinduced insulator-metal transition and nonlinear optical response of correlated electrons -- a DMFT analysis
Naoto Tsuji, Takashi Oka, Hideo Aoki
We investigate a photoinduced insulator-metal transition in the Falicov-Kimball model with the dynamical mean-field theory (DMFT) extended to nonequilibrium systems in periodic mod…