Overdense plasmas are usually opaque to laser light. However, when the light is of sufficient intensity to drive electrons in the plasma to near light speeds, the plasma becomes …
Fusion fast ignition (FI) initiated by a laser-driven particle beam promises a path to high-yield and high-gain for inertial fusion energy. FI can readily leverage the proven capability of …
Extreme ultraviolet (XUV) and X-ray harmonic spectra produced by intense laser–solid interactions have, so far, been consistent with Doppler upshifted reflection from collective …
T Bartal, ME Foord, C Bellei, MH Key, KA Flippo… - Nature Physics, 2012 - nature.com
Recent progress in generating high-energy (> 50 MeV) protons from intense laser–matter interactions (1018–1021 W cm− 2; refs,,,,,,) has opened up new areas of research, with …
Table-top laser–plasma ion accelerators have many exciting applications, many of which require ion beams with simultaneous narrow energy spread and high conversion efficiency …
BM Hegelich, I Pomerantz, L Yin, HC Wu… - New Journal of …, 2013 - iopscience.iop.org
Here we present experimental results on laser-driven ion acceleration from relativistically transparent, overdense plasmas in the break-out afterburner (BOA) regime. Experiments …
Laser-plasma interactions in the novel regime of relativistically induced transparency (RIT) have been harnessed to generate intense ion beams efficiently with average energies …
Research on fusion fast ignition (FI) initiated by laser-driven ion beams has made substantial progress in the last years. Compared with electrons, FI based on a beam of quasi …
Ion acceleration from relativistic laser solid interactions has been of particular interest over the last decade. While beam profiles have been studied for target normal sheath …