3 papers
physics.atom-ph2020
Terahertz Emisssion from Quantum Interference of Electron Trajectories
Yizhu Zhang, Kaixuan Zhang, Tian-Min Yan +1
The semiclassical electron trajectory, the so-called quantum orbits, is employed to explain the terahertz wave generation (TWG) in dual-color strong field, and the feasibility of t…
quant-ph2019
Dual-Color Laser Induced Terahertz Generation in Strong Field Approximation
Kaixuan Zhang, Yizhu Zhang, Shuai Li +3
The mechanism of the terahertz (THz) wave generation (TWG) in dual-color fields is elucidated within the theoretical framework of single-atom based strong field approximation (SFA)…
physics.optics2018
Terahertz generation in dual-color laser: continuum electron in strong-field single-atom ionization
Kaixuan Zhang, Yizhu Zhang, T. -M. Yan +1
The terahertz (THz) generation in a dual-color field was investigated experimentally by precisely controlling the relative time delay and polarization of dual-color lasers,…