为太赫兹驱动的相对论电子束操纵而设计的介电衬里波导的加速模式

2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) Pub Date : 2019-10-21 DOI:10.1109/IRMMW-THz.2019.8874140

V. Georgiadis, M. Hibberd, A. Healy, D. Lake, G. Burt, S. Jamison, D. Graham

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引用次数: 0

摘要

本文报道了在组合自旋电子源中利用两个线性极化发射器的干涉复合产生具有准tem01模式的太赫兹(THz)光束。产生的太赫兹波束被用来表征介质衬里波导(DLW)的加速模式，为最近在达斯伯里实验室CLARA研究设施中使用太赫兹驱动的DLW实现的相对论电子束操纵演示提供信息。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Characterizing the accelerating mode of a dielectric-lined waveguide designed for terahertz-driven manipulation of relativistic electron beams

We report on the generation of a terahertz (THz) beam with a quasi-TEM01 mode by exploiting the interferometric recombination of two linearly polarized emitters in a combined spintronic source. The generated THz beam was used to characterize the accelerating mode of a dielectric-lined waveguide (DLW) to inform on the recent demonstration of relativistic electron beam manipulation achieved with this THz-driven DLW at the CLARA research facility at Daresbury Laboratory.

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来源期刊

2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)

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