2 papers
physics.atom-ph2022
Single-photon ionization of aligned H with lower photon energy
F. B. Zhang, J. Y. Che, W. Y. Li +2
We study single-photon ionization of aligned H in a high-frequency low-intensity laser field. We focus on the case where the laser frequency is not far larger than the ioniza…
physics.atom-ph2021
High ellipticity of harmonics from molecules in strong laser fields of small ellipticity
F. J. Sun, C. Chen, W. Y. Li +3
We study high-order harmonic generation (HHG) from aligned molecules in strong elliptically polarized laser fields numerically and analytically. Our simulations show that the spect…