Dissociative ionization of molecules in intense laser fields

Daniel Dundas; Neil Meharg; Jim McCann; Kenneth Taylor

doi:10.1140/epjd/e2003-00082-0

Dissociative ionization of molecules in intense laser fields

Daniel Dundas, Neil Meharg, Jim McCann, Kenneth Taylor

School of Mathematics and Physics

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

20 Citations (Scopus)

Abstract

Accurate and efficient grid based techniques for the solution of the time-dependent Schrodinger equation for few-electron diatomic molecules irradiated by intense, ultrashort laser pulses are described. These are based on hybrid finite-difference, Lagrange mesh techniques. The methods are applied in three scenarios, namely H-2(+) with fixed internuclear separation, H-2(+) with vibrating nuclei and H-2 with fixed internuclear separation and illustrative results presented.

Original language	English
Pages (from-to)	51-57
Number of pages	7
Journal	European Physical Journal D
Volume	26
Issue number	1
DOIs	https://doi.org/10.1140/epjd/e2003-00082-0
Publication status	Published - Oct 2003

ASJC Scopus subject areas

General Physics and Astronomy
Atomic and Molecular Physics, and Optics

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10.1140/epjd/e2003-00082-0

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title = "Dissociative ionization of molecules in intense laser fields",

abstract = "Accurate and efficient grid based techniques for the solution of the time-dependent Schrodinger equation for few-electron diatomic molecules irradiated by intense, ultrashort laser pulses are described. These are based on hybrid finite-difference, Lagrange mesh techniques. The methods are applied in three scenarios, namely H-2(+) with fixed internuclear separation, H-2(+) with vibrating nuclei and H-2 with fixed internuclear separation and illustrative results presented.",

author = "Daniel Dundas and Neil Meharg and Jim McCann and Kenneth Taylor",

year = "2003",

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doi = "10.1140/epjd/e2003-00082-0",

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AU - Dundas, Daniel

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AU - McCann, Jim

AU - Taylor, Kenneth

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N2 - Accurate and efficient grid based techniques for the solution of the time-dependent Schrodinger equation for few-electron diatomic molecules irradiated by intense, ultrashort laser pulses are described. These are based on hybrid finite-difference, Lagrange mesh techniques. The methods are applied in three scenarios, namely H-2(+) with fixed internuclear separation, H-2(+) with vibrating nuclei and H-2 with fixed internuclear separation and illustrative results presented.

AB - Accurate and efficient grid based techniques for the solution of the time-dependent Schrodinger equation for few-electron diatomic molecules irradiated by intense, ultrashort laser pulses are described. These are based on hybrid finite-difference, Lagrange mesh techniques. The methods are applied in three scenarios, namely H-2(+) with fixed internuclear separation, H-2(+) with vibrating nuclei and H-2 with fixed internuclear separation and illustrative results presented.

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DO - 10.1140/epjd/e2003-00082-0

M3 - Article

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SP - 51

EP - 57

JO - European Physical Journal D

JF - European Physical Journal D

IS - 1

ER -

Dissociative ionization of molecules in intense laser fields

Abstract

ASJC Scopus subject areas

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