摘要
The P3 installation of ELI-Beamlines is conceived as an experimental platform for multiple high-repetition-rate laser beams spanning time scales from femtosecond via picosecond to nanosecond.The upcoming L4n laser beamline will provide shaped nanosecond pulses of up to 1.9 kJ at a maximum repetition rate of 1 shot/min.This beamline will provide unique possibilities for high-pressure,high-energy-density physics,warm dense matter,and laser–plasma interaction experiments.Owing to the high repetition rate,it will become possible to obtain considerable improvements in data statistics,in particular,for equation-of-state data sets.The nanosecond beam will be coupled with short sub-picosecond pulses,providing high-resolution diagnostic tools by either irradiating a backlighter target or driving a betatron setup to generate energetic electrons and hard X-rays.
基金
The authors acknowledge support from the projects“Advanced Research Using High Intensity Laser Produced Photons and Particles(ADONIS)”(Grant No.CZ.02.1.01/0.0/0.0/16_019/0000789)
“High Field Initiative(HiFI)”(Grant No.CZ.02.1.01/0.0/0.0/15_003/0000449)
both from the European Regional Development Fund.The results of the Project LQ1606 were obtained with financial support from the Ministry of Education,Youth and Sports as part of targeted support from the National Program of Sustainability II.
