4 citations · 7 across the 8 of their papers we have counts for
8 papers
High-charge, highly polarized positron beams generated from a laser-driven nanowire-array target
De-Sheng Zhang, Cui-Wen Zhang, Kun Xue +4
The generation of high-charge, highly polarized positron beams in the interaction of a linearly polarized laser pulse with a nanowire-array target is investigated. Here, laser-driv…
Polarization-resolved attosecond gamma-ray emission from few-cycle laser interactions with cone targets
De-Sheng Zhang, Cui-Wen Zhang, Xue-Ren Hong +3
Linearly polarized attosecond -ray pulses in the MeV range are generated from a cone target irradiated by a single few-cycle laser pulse. Electron layers are periodically extrac…
Attosecond electron bunch generation by an intense laser propagation in conical channel with a curved wall
Min Zhang, Cui-Wen Zhang, De-Sheng Zhang +2
By using two-dimensional particle-in-cell simulations, attosecond electron bunches with high density, high energy and small divergence angle can be obtained by p-polarized laser ir…
Vortex information in multiphoton scalar pair production
Hong-Hao Fan, Cui-Wen Zhang, Suo Tang +1
Vortex information of scalar pair production in circularly polarized field is investigated in the multiphoton regime. We find that vortex orientation is related to the intrinsic or…
Generation of -photons and pairs with transverse orbital angular momentum via spatiotemporal optical vortex pulse
Cui-Wen Zhang, De-Sheng Zhang, Bai-Song Xie
We present the generation of well-collimated -photons and pairs with extrinsic transverse orbital angular momentum (TOAM) through the head-on collision of an intense spatiotempo…
Generation of bright collimated vortex -ray via laser driven cone-fan target
Cui-Wen Zhang, Mamat-Ali Bake, Hong Xiao +2
We use numerical simulations to demonstrate that a source of bright collimated vortex -ray with large orbital angular momentum can be achieved by irradiating a circularly polari…
Simulation study of a bright attosecond -ray source generation by irradiating an intense laser on a cone target
Cui-Wen Zhang, Yi-Xuan Zhu, Jian-Feng Lv +1
The interaction between an ultrastrong laser and a cone-like target is an efficient approach to generate high power radiations like attosecond pulses and terahertz waves. The objec…
Angular distributions of nonlinear Thomson scattering in combining field with a general elliptically polarized laser and a background magnetic field
Hong Xiao, Cui-Wen Zhang, Hai-Bo Sang +1
Nonlinear Thomson scattering of an electron motion in a combining field constituted by an elliptically polarized laser and a background magnetic field is investigated. The dependen…