42 citations · 131 across the 11 of their papers we have counts for
4 papers · 1 filter
Dense Polarized Positrons from Laser-Irradiated Foil Targets in the QED Regime
Huai-Hang Song, Wei-Min Wang, Yu-Tong Li
Dense positrons are shown to be effectively generated from laser-solid interactions in the strong-field quantum electrodynamics (QED) regime. Whether these positrons are polarized…
YUNIC: A Multi-Dimensional Particle-In-Cell Code for Laser-Plasma Interaction
Huai-Hang Song, Wei-Min Wang, Yu-Tong Li
For simulating laser-plasma interactions, we developed a parallel, multi-dimensional, fully relativistically particle-in-cell (PIC) code, named YUNIC. The core algorithm is introdu…
Generation of polarized positron beams via collisions of ultrarelativistic electron beams
Huai-Hang Song, Wei-Min Wang, Yu-Tong Li
A novel scheme is proposed for generating a polarized positron beam via multiphoton Breit-Wheeler process during the collision of a 10 GeV, pC seeding electron beam with the other…
Spin and polarization effects on the nonlinear Breit-Wheeler pair production in laser-plasma interaction
Huai-Hang Song, Wei-Min Wang, Yan-Fei Li +5
The spin effect of electrons/positrons (/) and polarization effect of photons are investigated in the interaction of two counter-propagating linearly polarized 10-PW-…