High-order harmonic generation driven by chirped laser pulses induced by linear and non linear phenomena

We present a theoretical study of high-order harmonic generation (HHG) driven by; ultrashort optical pulses with different kind of chirps. The goal of the present work is; to perform a detailed study to clarify the relevant parameters in the chirped pulses to; achieve a noticeable cut-off extensions...

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Autores principales: Neyra, Enrique Gustavo, Videla, Fabián Alfredo, Pérez Hernández, Jose Antonio, Ciappina, Marcelo F., Roso, Luis, Torchia, Gustavo Adrián
Formato: Articulo
Lenguaje:Inglés
Publicado: 2016
Materias:
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/123729
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spelling I19-R120-10915-1237292021-08-30T20:07:24Z http://sedici.unlp.edu.ar/handle/10915/123729 issn:1434-6060 issn:1434-6079 High-order harmonic generation driven by chirped laser pulses induced by linear and non linear phenomena Neyra, Enrique Gustavo Videla, Fabián Alfredo Pérez Hernández, Jose Antonio Ciappina, Marcelo F. Roso, Luis Torchia, Gustavo Adrián 2016-11-17 2021-08-30T14:54:15Z en Ingeniería high-order harmonic generation (HHG) optical pulses chirped pulses We present a theoretical study of high-order harmonic generation (HHG) driven by; ultrashort optical pulses with different kind of chirps. The goal of the present work is; to perform a detailed study to clarify the relevant parameters in the chirped pulses to; achieve a noticeable cut-off extensions in HHG. These chirped pulses are generated using; both linear and nonlinear dispersive media. The description of the physical mechanisms; origin responsible for this extension is, however, not usually reported with enough detail; in the literature. The study of the behaviour of the harmonic cut-off with this kind of; pulses is carried out in the classical context, by the integration of the Newton-Lorentz; equation complemented with the quantum approach, based on the integration of the time; dependent Schrodinger equation in full dimensions (TDSE-3D). Facultad de Ingeniería Centro de Investigaciones Ópticas Articulo Articulo http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ingeniería
high-order harmonic generation (HHG)
optical pulses
chirped pulses
spellingShingle Ingeniería
high-order harmonic generation (HHG)
optical pulses
chirped pulses
Neyra, Enrique Gustavo
Videla, Fabián Alfredo
Pérez Hernández, Jose Antonio
Ciappina, Marcelo F.
Roso, Luis
Torchia, Gustavo Adrián
High-order harmonic generation driven by chirped laser pulses induced by linear and non linear phenomena
topic_facet Ingeniería
high-order harmonic generation (HHG)
optical pulses
chirped pulses
description We present a theoretical study of high-order harmonic generation (HHG) driven by; ultrashort optical pulses with different kind of chirps. The goal of the present work is; to perform a detailed study to clarify the relevant parameters in the chirped pulses to; achieve a noticeable cut-off extensions in HHG. These chirped pulses are generated using; both linear and nonlinear dispersive media. The description of the physical mechanisms; origin responsible for this extension is, however, not usually reported with enough detail; in the literature. The study of the behaviour of the harmonic cut-off with this kind of; pulses is carried out in the classical context, by the integration of the Newton-Lorentz; equation complemented with the quantum approach, based on the integration of the time; dependent Schrodinger equation in full dimensions (TDSE-3D).
format Articulo
Articulo
author Neyra, Enrique Gustavo
Videla, Fabián Alfredo
Pérez Hernández, Jose Antonio
Ciappina, Marcelo F.
Roso, Luis
Torchia, Gustavo Adrián
author_facet Neyra, Enrique Gustavo
Videla, Fabián Alfredo
Pérez Hernández, Jose Antonio
Ciappina, Marcelo F.
Roso, Luis
Torchia, Gustavo Adrián
author_sort Neyra, Enrique Gustavo
title High-order harmonic generation driven by chirped laser pulses induced by linear and non linear phenomena
title_short High-order harmonic generation driven by chirped laser pulses induced by linear and non linear phenomena
title_full High-order harmonic generation driven by chirped laser pulses induced by linear and non linear phenomena
title_fullStr High-order harmonic generation driven by chirped laser pulses induced by linear and non linear phenomena
title_full_unstemmed High-order harmonic generation driven by chirped laser pulses induced by linear and non linear phenomena
title_sort high-order harmonic generation driven by chirped laser pulses induced by linear and non linear phenomena
publishDate 2016
url http://sedici.unlp.edu.ar/handle/10915/123729
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AT perezhernandezjoseantonio highorderharmonicgenerationdrivenbychirpedlaserpulsesinducedbylinearandnonlinearphenomena
AT ciappinamarcelof highorderharmonicgenerationdrivenbychirpedlaserpulsesinducedbylinearandnonlinearphenomena
AT rosoluis highorderharmonicgenerationdrivenbychirpedlaserpulsesinducedbylinearandnonlinearphenomena
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