Femtosecond Laser Fabrication of Curved Plasma Channels with Low Surface Roughness and High Circularity for Multistage Laser-Wakefield Accelerators

Femtosecond Laser Fabrication of Curved Plasma Channels with Low Surface Roughness and High Circularity for Multistage Laser-Wakefield Accelerators

A multistage laser-wakefield accelerator with curved plasma channels was proposed to accelerate electrons to TeV energy levels. In this condition, the capillary is discharged to produce plasma channels. The channels will be used as waveguides to guide intense lasers to drive wakefields inside the ch...

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Bibliographic Details
Main Authors: Hongyang Deng, Ziyang Zhang, Min Chen, Jianlong Li, Qiang Cao, Xuejiao Hu
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Materials
Subjects:
femtosecond laser
plasma channels
response surface method
sapphire
laser-wakefield accelerator
Online Access:https://www.mdpi.com/1996-1944/16/8/3278

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https://www.mdpi.com/1996-1944/16/8/3278

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