Betatron-type laser-plasma x-ray sources generated in multi-electron gas targets

A Grigoriadis, G Andrianaki, M Tatarakis… - Applied Physics …, 2021 - pubs.aip.org
Betatron-type laser-plasma x-rays are recorded simultaneously with their corresponding
relativistic electron spectra in a laser wakefield acceleration scheme. The role of the multi …

Improving a high-power laser-based relativistic electron source: The role of laser pulse contrast and gas jet density profile

A Grigoriadis, G Andrianaki, I Fitilis… - Plasma Physics and …, 2022 - iopscience.iop.org
A relativistic electron source based on high power laser interaction with gas jet targets has
been developed at the Institute of Plasma Physics and Lasers of the Hellenic Mediterranean …

Polymer-gel radiation dosimetry of laser-based relativistic electron sources for biomedical applications: First qualitative results and experimental challenges

I Fitilis, A Grigoriadis, I Tazes, S Petrakis… - Frontiers in …, 2022 - frontiersin.org
The generation of laser based relativistic electron sources involves impressive basic science
as well as innovative applications. This study reports first novel qualitative results on …

[CITATION][C] Επιτάχυνση ηλεκτρονίων σε σχετικιστικές ταχύτητες με χρήση υπερισχυρού laser

Α Γρηγοριάδης - 2023