High-energy spin-polarized electron, positron, and γ-photon beams have many significant
applications in the study of material properties, nuclear structure, particle physics, and high …

The acceleration of polarized electrons, positrons, protons and ions in strong laser and
plasma fields is a very attractive option for obtaining polarized beams in the multi-mega …

The production of a highly polarized positron beam via nonlinear Breit-Wheeler processes
during the interaction of an ultraintense circularly polarized laser pulse with a longitudinally …

In situ generation of a high-energy, high-current, spin-polarized electron beam is an
outstanding scientific challenge to the development of plasma-based accelerators for high …

The acceleration of polarized electrons and protons in strong laser and plasma fields is a
very attractive option to obtain polarized beams in the GeV range. We investigate the …

We present a setup for highly polarized proton beams using two parallel propagating laser
pulses that have a carrier envelope phase difference of π. This mechanism is examined …

Laser wakefield acceleration is paving the way for the next generation of electron
accelerators, for their own sake and as radiation sources. A controllable dual-wake injection …

Highly polarized, multi-kiloampere-current electron bunches from compact laser-plasma
accelerators are desired for numerous applications. Current proposals to produce these …

Electron beam polarization in the bubble regime of the interaction between a high-intensity
laser and a longitudinally pre-polarized plasma is investigated by means of the Thomas …

Energetic spin-polarized positrons are very useful for forefront research such as e− e+
collider physics, but it is still quite challenging to generate such sources. Here, we propose …