We demonstrate a laser-driven, tunable electron lens fabricated in monolithic silicon. The
lens consists of an array of silicon pillars pumped symmetrically by two 300 fs, 1.95 μ m …

In the current spectrum of cancer treatments, despite high costs, a lack of robust evidence
based on clinical outcomes or technical and radiobiological uncertainties, particle therapy …

We measured the parameter reproducibility and radial electron density profile of capillary
discharge waveguides with diameters of 650%. These variations explain only a small …

With plasma as the medium, laser driven accelerator can generate high energy pulsed
particles with initially micron scale source size and broad energy spread. Efficient transport …

Dissipative capillary discharges form plasma channels which allow for high power laser
guiding, enabling efficient electron acceleration in a laser wakefield accelerator. However, at …

This work is concerned with both theoretical studies and the experimental developments of a
plasma device to be used in plasma-based accelerators. In the field of the particle …

Active plasma lensing, a compact method for intensifying the focus of charged particle
beams by providing a magnetic field gradient of kT/m, has emerged as a sought-after …

A novel high-energy electron radiography system combined with an active plasma lens
(APL) has been designed for the first time and validated by simulation studies. The system …

The combination of advanced high-power laser technology, new acceleration methods and
achievements in undulator development offers the opportunity to build compact, high …

The spectacular development of Laser-Plasma Accelerators (LPA) appears very promising
for a free electron laser application. The handling of the inherent properties of those LPA …