194 citations · 1.8k across the 45 of their papers we have counts for
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Time-dependent optimized coupled-cluster method for multielectron dynamics
Takeshi Sato, Himadri Pathak, Yuki Orimo +1
Time-dependent coupled-cluster method with time-varying orbital functions, called time-dependent optimized coupled- cluster (TD-OCC) method, is formulated for multielectron dynamic…
Implementation of infinite-range exterior complex scaling to the time-dependent complete-active-space self-consistent-field method
Yuki Orimo, Takeshi Sato, Armin Scrinzi +1
We present a numerical implementation of the infinite-range exterior complex scaling (irECS) [Phys. Rev. A 81, 053845 (2010)] as an efficient absorbing boundary to the time-depende…
Time-dependent Hartree-Fock study of electron-hole interaction effects on high-harmonic generation from periodic crystals
Takuya Ikemachi, Yasushi Shinohara, Takeshi Sato +3
We investigate the multielectron effects on high-harmonic generation from solid-state materials using the time-dependent Hartree-Fock theory. We find qualitative change in harmonic…
Fully general time-dependent multiconfiguration self-consistent-field method for the electron-nuclear Dynamics
Ryoji Anzaki, Takeshi Sato, Kenichi L. Ishikawa
We present the fully general time-dependent multiconfiguration self-consistent-field method to describe the dynamics of a system consisting of arbitrary different kinds and numbers…