Lars Hübner
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Data-driven modeling of a laser-plasma accelerator-based x-ray source Open
Laser-plasma accelerators (LPAs) enable compact, bright x-ray sources, but their practical application demands a significant reduction of beam instabilities that originate from drive laser fluctuations. Moreover, the complexity of the lase…
Data-driven modeling of a laser-plasma accelerator-based x-ray source Open
Laser-plasma accelerators (LPAs) enable compact, bright x-ray sources, but their practical application demands a significant reduction of beam instabilities that originate from drive laser fluctuations. Moreover, the complexity of the lase…
Tuning curves for a laser-plasma accelerator Open
Applications of laser-plasma accelerators (LPA) require independent control of electron beam parameters. However, due to the complex coupling of the many variables governing the laser-plasma interaction, precisely tuning these parameters b…
Developing a 50 MeV LPA-based Injector at ATHENA for a Compact Storage Ring Open
The laser-driven generation of relativistic electron beams in plasma and their acceleration to high energies with GV/m-gradients has been successfully demonstrated. Now, it is time to focus on the application of laser-plasma accelerated (L…
Optimal Beam Loading in a Laser-Plasma Accelerator Open
Applications of laser-plasma accelerators demand low energy spread beams and high-efficiency operation. Achieving both requires flattening the accelerating fields by controlled beam loading of the plasma wave. Here, we optimize the generat…
Bayesian Optimization of a Laser-Plasma Accelerator Open
Generating high-quality laser-plasma accelerated electron beams requires carefully balancing a plethora of physical effects and is therefore challenging-both conceptually and in experiments. Here, we use Bayesian optimization of key laser …
Developing a 50 MeV LPA-Based Injector at ATHENA for a Compact Storage Ring Open
The laser-driven generation of relativistic electron beams in plasma and their acceleration to high energies with GV/m-gradients has been successfully demonstrated. Now, it is time to focus on the application of laser-plasma accelerated (L…
Decoding Sources of Energy Variability in a Laser-Plasma Accelerator Open
info:eu-repo/semantics/published