4 papers
Generation of arbitrarily polarized GeV lepton beams via nonlinear Breit-Wheeler process
Kun Xue, Ren-Tong Guo, Feng Wan +7
Generation of arbitrarily spin-polarized lepton (here refer in particular to electron and positron) beams has been investigated in the single-shot interaction of high-energy polari…
Stochasticity in radiative polarization of ultrarelativistic electrons in an ultrastrong laser pulse
Ren-Tong Guo, Yu Wang, Rashid Shaisultanov +5
Stochasticity effects in the spin (de)polarization of an ultrarelativistic electron beam during photon emissions in a counterpropoagating ultrastrong focused laser pulse in the qua…
High-energy gamma-photon polarization in nonlinear Breit-Wheeler pair production and gamma-polarimetry
Feng Wan, Yu Wang, Ren-Tong Guo +6
The interaction of an unpolarized electron beam with a counterpropagating ultraintense linearly polarized laser pulse is investigated in the quantum radiation-dominated regime. We…
Single-shot determination of spin-polarization for ultrarelativistic electron beams via nonlinear Compton scattering
Yan-Fei Li, Ren-Tong Guo, Rashid Shaisultanov +2
Impacts of spin-polarization of an ultrarelativistic electron beam head-on colliding with a strong laser pulse on emitted photon spectra and electron dynamics have been investigate…