Doubly-differential intracycle interference in above threshold photoionization

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We analyze the doubly-differential momentum distributions of electrons ejected at the interaction of strong IR laser pulses with atoms. With the help of a semiclassical model we clarify the interplay between intracycle and intercycle interferences. The model results are compared with numerical solut...

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Detalles Bibliográficos
Autores principales: Arbó, D.G., Ishikawa, K.L., Persson, E., Burgdörfer, J.
Formato: Documento de conferencia publishedVersion
Publicado: 2012
Materias:
Atom lasers
Dinger equation
Doubly differential
Intracycle interferences
Long-range potential
Momentum distributions
Numerical solution
Semiclassical model
Time dependent
Atoms
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_17426588_v388_nPART3_p_Arbo
https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=artiaex&d=paper_17426588_v388_nPART3_p_Arbo_oai
Aporte de:
Repositorio Digital de la Universidad de Buenos Aires (UBA) de Universidad de Buenos Aires
Descripción
Sumario:We analyze the doubly-differential momentum distributions of electrons ejected at the interaction of strong IR laser pulses with atoms. With the help of a semiclassical model we clarify the interplay between intracycle and intercycle interferences. The model results are compared with numerical solutions of the time-dependent Schrödinger equation for atoms with long-range potentials. Similarities and differences will be discussed. © Published under licence by IOP Publishing Ltd.

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