364 citations · 734 across the 13 of their papers we have counts for
12 papers
Quantization of Conductance in Quasi-Periodic Quantum Wires
Tohru Koma, Toru Morishita, Taro Shuya
We study charge transport in the Peierls-Harper model with a quasi-periodic cosine potential. We compute the Landauer-type conductance of the wire. Our numerical results show the f…
Probing dipole-forbidden autoionizing states by isolated attosecond pulses
Wei-Chun Chu, Toru Morishita, C. D. Lin
We propose a general technique to retrieve the information of dipole-forbidden resonances in the autoionizing region. In the simulation, a helium atom is pumped by an isolated atto…
Quantitative Rescattering Theory for high-order harmonic generation from molecules
Anh-Thu Le, R. R. Lucchese, S. Tonzani +2
The Quantitative Rescattering Theory (QRS) for high-order harmonic generation (HHG) by intense laser pulses is presented. According to the QRS, HHG spectra can be expressed as a pr…
Origin of Plateau and Species dependence of Laser-Induced High-Energy Photoelectron Spectra
Zhangjin Chen, Anh-Thu Le, Toru Morishita +1
We analyzed the energy and momentum distributions of laser-induced high-energy photoelectrons of alkali and rare gas atoms. For the plateau electrons with energies above , ($…
Extraction of the species dependent dipole moment from high-order harmonic spectra in rare gas atoms
Anh-Thu Le, Toru Morishita, C. D. Lin
Based on high-order harmonic generation (HHG) spectra obtained from solving the time-dependent Schrodinger equation for atoms, we established quantitatively that the HHG yield can…
Retrieval of electron-atom scattering cross sections from laser-induced electron rescattering of atomic negative ions in intense laser fields
XiaoXin Zhou, Zhangjin Chen, Toru Morishita +2
We investigated the two-dimensional electron momentum distributions of atomic negative ions in an intense laser field by solving the time-dependent Schrodinger equation (TDSE) and…