Wavelength dependent channel-closing enhancements in multi-photon ionization

We analyze the enhancements of the total yield of a hydrogen atom ionized by a short laser pulse as a function of the wavelength of the laser field. We study the dependence of these enhancements with the pulse duration and pulse envelope and investigate on the relation between the enhancements of th...

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Guardado en:
Detalles Bibliográficos
Publicado: 2009
Materias:
Atom lasers
Atoms
Ionization
Photons
Channel closing
High harmonic generation
Hydrogen atoms
Laser fields
Multiphoton ionization
Pulse durations
Pulse envelopes
Short laser pulse
Photoionization
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_17426588_v194_n2_p_Arbo
http://hdl.handle.net/20.500.12110/paper_17426588_v194_n2_p_Arbo
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
Descripción
Sumario:We analyze the enhancements of the total yield of a hydrogen atom ionized by a short laser pulse as a function of the wavelength of the laser field. We study the dependence of these enhancements with the pulse duration and pulse envelope and investigate on the relation between the enhancements of the ionization and the high harmonic generation yields. © 2009 IOP Publishing Ltd.

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