3 papers
physics.atom-ph2026
Identifying Mechanism of Energy-Resolved Attoclock
Jia'nan Wu, Shiqi Shen, Jiayin Che +4
We study above-threshold ionization (ATI) of atoms in strong elliptical laser fields numerically and analytically. Recent benchmark experiments for H showed that the attoclock offs…
physics.atom-ph2025
Response time of electrons to light in strong-field ionization of polar molecules
Jiayin Che, Sheng Ye, Shiqi Shen +2
We study tunneling ionization of HeH+ in strong elliptical laser fields numerically and analytically. The calculated photoelectron momentum distribution (PMD) show two different of…
physics.atom-ph2025
Single-photon ionization of H in near-circular laser fields with lower photon energy
Z. Y. Chen, S. Q. Shen, M. Q. Liu +2
We study single-photon ionization of aligned H in low-intensity near-circular laser fields with lower photon energy numerically and analytically. The photoelectron momentum d…