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紧型真空马射线光谱仪用于高重复率PW级激光物质相互作用

G Fauvel^1,2, K Tangtartharakul^3,4, A Arefiev^3,4

¹The Extreme Light Infrastructure ERIC, ELI Beamlines Facility, Radnicí 835, 252 41 Dolní Břežany, Czech Republic.

The Review of scientific instruments

|February 7, 2025

概括

一个新的活性马射线光谱仪被设计用于高重复率激光实验,在极端条件下运行. 这种紧而敏感的设备在PW级激光等离子体相互作用室中成功测试.

科学领域:

核仪器仪表核仪器仪表核仪器仪表
等离子体物理学诊断诊断
高能激光系统高能激光系统

背景情况:

高重复率激光设备需要先进的诊断工具.
现有的光谱仪在PW级激光-等离子体相互作用的极端条件下面临挑战.
需要紧,坚固,灵敏的马射线检测.

研究的目的:

设计和展示一个用于高重复率激光实验的活性马射线光谱仪.
为了确保PW级激光等离子体相互作用室在极端环境中的功能.
为了满足紧性,电磁脉冲阻力和ISO-5清洁性要求.

主要方法:

利用堆叠的闪器进行广的马射线能量范围检测.
设计为电磁脉冲 (EMP) 阻力和ISO-5清洁室兼容性.
使用60Co放射性源进行校准,并使用随机最小化来展开.

主要成果:

通过堆叠的闪电器设计,证明了对各种实验设置的适应性.
实现了高灵敏度并保持了紧性.
在BELLA中心的PW级相互作用室内在真实条件下成功测试了光谱仪.

结论:

设计的活性马射线光谱仪适用于高重复率激光实验.
该设备在PW级激光-等离子体相互作用的极端条件下有效运行.
该光谱仪满足了先进激光设备的关键工程和运行要求.

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