Keywords
critical point
laser ablation
pulsed laser heating
supercritical states of metals
Abstract
An experimental approach to the near- and supercritical thermodynamic states of metals under dynamic control over a thermodynamic trajectory of pulsed laser heating was developed. Proof-of-concept experiments on aluminum confined by organic and nonorganic films were conducted, and high-energy states with temperatures up to 104 K and pressures up to 600MPa were obtained.
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