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-electron volt range. Recently, there has been substantial progress in the understanding of the dominant mechanisms leading to high degrees of polarization, in the numerical modeling of these processes and in their experimental implementation. This review paper presents an overview on the current state of the field, and on the concepts of polarized laser–plasma accelerators and of beam polarimetry.

中文翻译：

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在相对论激光强度下产生偏振粒子束

极化电子、正电子、质子和离子在强激光和等离子体场中的加速对于获得数兆电子伏特范围内的极化光束来说是一个非常有吸引力的选择。最近，在对导致高度极化的主要机制的理解、这些过程的数值建模及其实验实施方面取得了实质性进展。这篇综述论文概述了该领域的现状，以及偏振激光-等离子体加速器和光束偏振测量的概念。