Intracycle and intercycle interferences in above-threshold ionization: The time grating

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Within a semiclassical description of above-threshold ionization (ATI) we identify the interplay between intracycle and intercycle interferences. The former is imprinted as a modulation envelope on the discrete multiphoton peaks formed by the latter. This allows one to unravel the complex interferen...

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Autor principal:	Arbó, Diego Gabriel
Publicado:	2010
Materias:	Above-threshold ionization Atomic potential Dinger equation Energy modulation Interference patterns Laser wavelength Multiphotons Time domain Time-dependent Ionization Particle detectors Modulation
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v81_n2_p_Arbo http://hdl.handle.net/20.500.12110/paper_10502947_v81_n2_p_Arbo
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_10502947_v81_n2_p_Arbo
record_format	dspace
spelling	paper:paper_10502947_v81_n2_p_Arbo2025-07-30T18:38:29Z Intracycle and intercycle interferences in above-threshold ionization: The time grating Arbó, Diego Gabriel Above-threshold ionization Atomic potential Dinger equation Energy modulation Interference patterns Laser wavelength Multiphotons Time domain Time-dependent Ionization Particle detectors Modulation Within a semiclassical description of above-threshold ionization (ATI) we identify the interplay between intracycle and intercycle interferences. The former is imprinted as a modulation envelope on the discrete multiphoton peaks formed by the latter. This allows one to unravel the complex interference pattern observed for the full solution of the time-dependent Schrödinger equation (TDSE) in terms of diffraction at a grating in the time domain. These modulations can be clearly seen in the dependence of the ATI spectra on the laser wavelength. Shifts in energy modulation result from the effect of the long Coulomb tail of the atomic potential. © 2010 The American Physical Society. Fil:Arbó, D.G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2010 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v81_n2_p_Arbo http://hdl.handle.net/20.500.12110/paper_10502947_v81_n2_p_Arbo
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Above-threshold ionization Atomic potential Dinger equation Energy modulation Interference patterns Laser wavelength Multiphotons Time domain Time-dependent Ionization Particle detectors Modulation
spellingShingle	Above-threshold ionization Atomic potential Dinger equation Energy modulation Interference patterns Laser wavelength Multiphotons Time domain Time-dependent Ionization Particle detectors Modulation Arbó, Diego Gabriel Intracycle and intercycle interferences in above-threshold ionization: The time grating
topic_facet	Above-threshold ionization Atomic potential Dinger equation Energy modulation Interference patterns Laser wavelength Multiphotons Time domain Time-dependent Ionization Particle detectors Modulation
description	Within a semiclassical description of above-threshold ionization (ATI) we identify the interplay between intracycle and intercycle interferences. The former is imprinted as a modulation envelope on the discrete multiphoton peaks formed by the latter. This allows one to unravel the complex interference pattern observed for the full solution of the time-dependent Schrödinger equation (TDSE) in terms of diffraction at a grating in the time domain. These modulations can be clearly seen in the dependence of the ATI spectra on the laser wavelength. Shifts in energy modulation result from the effect of the long Coulomb tail of the atomic potential. © 2010 The American Physical Society.
author	Arbó, Diego Gabriel
author_facet	Arbó, Diego Gabriel
author_sort	Arbó, Diego Gabriel
title	Intracycle and intercycle interferences in above-threshold ionization: The time grating
title_short	Intracycle and intercycle interferences in above-threshold ionization: The time grating
title_full	Intracycle and intercycle interferences in above-threshold ionization: The time grating
title_fullStr	Intracycle and intercycle interferences in above-threshold ionization: The time grating
title_full_unstemmed	Intracycle and intercycle interferences in above-threshold ionization: The time grating
title_sort	intracycle and intercycle interferences in above-threshold ionization: the time grating
publishDate	2010
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v81_n2_p_Arbo http://hdl.handle.net/20.500.12110/paper_10502947_v81_n2_p_Arbo
work_keys_str_mv	AT arbodiegogabriel intracycleandintercycleinterferencesinabovethresholdionizationthetimegrating
_version_	1840326416699228160

Intracycle and intercycle interferences in above-threshold ionization: The time grating

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