IAFE 05512
INSTITUTO DE ASTRONOMIA Y FISICA DEL ESPACIO
Unidad Ejecutora - UE
capítulos de libros
Título:
Low-Energy Peak Structure in Strong-Field Ionization by Mid-Infrared Laser Pulses
Autor/es:
C. LEMELL; K. I. DIMITRIOU; D. G. ARBÓ; X.-M. TONG; D. KARTASHOV; J. BURGDÖRFER; S. GRÄFE
Libro:
XVIIIth International Conference on Ultrafast Phenomena
Editorial:
EDP Sciences
Referencias:
Lugar: Lausanne; Año: 2013; p. 2016 - 2016
Resumen:
Using a quasiclassical approach, we demonstrate that the formation of the low-energy structure in above-threshold ionization spectra by intense, midinfrared laser pulses originates from a two-dimensional focusing of the strong-field dynamics in the energy-angular-momentum plane. We show that the low-energy structure is very sensitive to the carrier-envelope phase of the laser field.
