Influence of Coulomb continuum wave functions in the description of high-order harmonic generation with H2+

M. F. Ciappina; C. C. Chirilǎ; M. Lein

doi:10.1103/PhysRevA.75.043405

Influence of Coulomb continuum wave functions in the description of high-order harmonic generation with H2+

M. F. Ciappina^*, C. C. Chirilǎ, M. Lein

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

61 Scopus citations

Abstract

We investigate the influence of the Coulombic nature of the binding potential on high-order harmonic generation in H2+ molecules. We show that two-center interference effects are predicted accurately using approximated two-center Coulomb wave functions for the electron continuum state in the recombination amplitude that determines the probability for harmonic emission upon recollision.

Original language	English
Article number	043405
Journal	Physical Review A - Atomic, Molecular, and Optical Physics
Volume	75
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevA.75.043405
State	Published - 17 Apr 2007
Externally published	Yes

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title = "Influence of Coulomb continuum wave functions in the description of high-order harmonic generation with H2+",

abstract = "We investigate the influence of the Coulombic nature of the binding potential on high-order harmonic generation in H2+ molecules. We show that two-center interference effects are predicted accurately using approximated two-center Coulomb wave functions for the electron continuum state in the recombination amplitude that determines the probability for harmonic emission upon recollision.",

author = "Ciappina, {M. F.} and Chirilǎ, {C. C.} and M. Lein",

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AU - Lein, M.

PY - 2007/4/17

Y1 - 2007/4/17

N2 - We investigate the influence of the Coulombic nature of the binding potential on high-order harmonic generation in H2+ molecules. We show that two-center interference effects are predicted accurately using approximated two-center Coulomb wave functions for the electron continuum state in the recombination amplitude that determines the probability for harmonic emission upon recollision.

AB - We investigate the influence of the Coulombic nature of the binding potential on high-order harmonic generation in H2+ molecules. We show that two-center interference effects are predicted accurately using approximated two-center Coulomb wave functions for the electron continuum state in the recombination amplitude that determines the probability for harmonic emission upon recollision.

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U2 - 10.1103/PhysRevA.75.043405

DO - 10.1103/PhysRevA.75.043405

M3 - 文章

AN - SCOPUS:34247233989

SN - 1050-2947

VL - 75

JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

IS - 4

M1 - 043405

ER -

Influence of Coulomb continuum wave functions in the description of high-order harmonic generation with H2+

Abstract

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