Author:
Alejo Aarón,Benlliure José
Abstract
In recent years, laser-driven accelerators have emerged as a promising technology for the development of compact and cost-effective sources of high-energy particles and radiation. Here, we introduce our research programme at the Laser Laboratory for Acceleration and Applications, which focusses on high-power laser systems, development of high-repetition rate targetry, and biomedical applications of laser-based accelerators. Our recent results include the generation of high-energy proton and ion beams through laser-plasma acceleration, which have potential applications in materials activation for medical imaging. We have also investigated the feasibility of using laser-driven X-rays and ion beams for radiobiological research, including FLASH therapy and hadron therapy.
Reference9 articles.
1. Gonsalves A., Nakamura K., Daniels J., Benedetti C., Pieronek C., Raadt T., Steinke S., Bin J., Bulanov S., Van Tilborg J. et al., Physical review letters 122, 084801 (2019)
2. Higginson A., Gray R., King M., Dance R., Williamson S., Butler N., Wilson R., Capdessus R., Armstrong C., Green J. et al., Nature communications 9, 724 (2018)
3. Alejo A., Samarin G.M., Warwick J.R., Sarri G., Frontiers in Physics 7, 49 (2019)
4. Alejo A., Ahmed H., Green A., Mirfayzi S., Borghesi M., Kar S., Il nuovo cimento C 38, 1 (2015)
5. Validation of the radiation shielding for the Laser Laboratory for Acceleration and Applications