A numerical calculation to study the effect of laser pulse polarization on the strength of the axial wakefield in a magnetized plasma has been presented. The influence of different laser polarization, including linear (ordinary wave), elliptic (extraordinary wave), and right- and left-hand circular polarization on the wake wave amplitude, has been evaluated for various values of laser and plasma frequency at a fixed cyclotron frequency. Comparing the results, it is found that an extraordinary laser wave can excite the largest wake wave amplitude. The upper-hybrid wakefield is in the order of $E_{w}\approx 70~$ GV/m, which, under appropriate conditions, is generated by an elliptic Gaussian laser pulse with a relatively low intensity ( $a_{0}=0.3$ ).

中文翻译：

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激光偏振模式对磁化等离子体尾波激发的影响

已经提出了研究激光脉冲极化对磁化等离子体中轴向尾流场强度影响的数值计算。已针对固定回旋加速器下的各种激光和等离子体频率值评估了不同激光偏振，包括线性（普通波）、椭圆（异常波）和左右圆偏振对尾波振幅的影响频率。比较结果，发现异常激光波可以激发最大的尾波振幅。上混合尾流场的顺序为 $E_{w}\约 70~$ GV/m，在适当条件下，由强度相对较低的椭圆高斯激光脉冲产生（ $a_{0}=0.3$ ）。