Author:
Ovchinnikov A.V.,Kostenko O.F.,Chefonov O.V.,Rosmej O.N.,Andreev N.E.,Agranat M.B.,Duan J.L.,Liu J.,Fortov V.E.
Abstract
AbstractEnhancement of Kα yield from a metal foil covered with metal rods of submicron sizes, with low aspect ratio, irradiated by a p-polarized femtosecond laser pulses of about 1017 W/cm2 intensity is demonstrated. Obtained relative increase in Kα X-ray line emission is explained with a model of vacuum heating of fast electrons.
Subject
Electrical and Electronic Engineering,Condensed Matter Physics,Atomic and Molecular Physics, and Optics
Cited by
30 articles.
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