papers
Publications (3)
physics.plasm-ph2007
Bright quasi-phasematched soft x-ray harmonic radiation from Argon ions
M. Zepf, B. Dromey, M. Landreman +2
Selective enhancement (>10^3) of harmonics extending to the water window (~4nm) generated in an argon gas filled straight bore capillary waveguide is demonstrated. This enhancement…
physics.plasm-ph2012
Soft X-ray harmonic comb from relativistic electron spikes
A. S. Pirozhkov, M. Kando, T. Zh. Esirkepov +37
We demonstrate a new high-order harmonic generation mechanism reaching the `water window' spectral region in experiments with multi-terawatt femtosecond lasers irradiating gas jets…
physics.plasm-ph2008
Resonant Plasma Wave Growth and Monoenergetic Electron Beam Production using Collinear High-Intensity Ultrashort Laser Pulses
A. G. R. Thomas, C. D. Murphy, S. P. D. Mangles +8
The resonant generation of relativistic plasma waves and plasma wave guiding by two co-propagating laser pulses has been studied. By proper timing between guiding and driver pulses…