IFIMAR   20926
INSTITUTO DE INVESTIGACIONES FISICAS DE MAR DEL PLATA
Unidad Ejecutora - UE
artículos
Título:
Resonant-Enhanced Above-Threshold Ionization of Atoms by XUV Short Laser Pulses
Autor/es:
V. D. RODRIGUEZ; P. A. MACRI; D. G. ARBĂ“
Revista:
Nuclear Instruments and Methods in Physics Research Section B
Editorial:
Elsevier
Referencias:
Lugar: Amsterdam; Año: 2008
ISSN:
0168-583X
Resumen:
Above-threshold ionization of atoms by XUV short laser pulses is investigated close to the resonant 1s-2p transitions. Both ab-initio TDSE and a theoretical Coulomb-Volkov like theory are used to study the enhancement in the ionization probabilities. Our modiffied Coulomb-Volkov theory, fully accounting for the important 1s-2p transition is able to explain the spectrum as well as the total ionization cross sections.
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