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  1. Article

    Open Access

    Dipole instability in molecules irradiated by XUV pulses

    We study the response of small covalent molecules to XUV laser pulses. The theoretical description relies on a real-time and real-space Time-Dependent Density Functional Theory (TDDFT) approach at the level of...

    D. Hughes, D. Dundas, P. M. Dinh, M. Vincendon… in The European Physical Journal D (2023)

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    Article

    Laser-driven helium at 780 nm

    We briefly review the methods under development at Queen’s University Belfast to solve the full-dimensionality time-dependent Schrödinger equation for helium in intense laser fields. We set out the computation...

    K. T. Taylor, J. S. Parker, K. J. Meharg… in The European Physical Journal D - Atomic, … (2003)

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    Article

    Dissociative ionization of molecules in intense laser fields

    Accurate and efficient grid based techniques for the solution of the time-dependent Schrödinger equation for few-electron diatomic molecules irradiated by intense, ultrashort laser pulses are described. These ...

    D. Dundas, K. J. Meharg, J. F. McCann… in The European Physical Journal D - Atomic, … (2003)

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    Chapter

    Numerical Grid Methods

    Over recent years in Belfast we have developed numerical grid methods for solving the two-electron time-dependent Schrödinger equation (TDSE) in its full-dimensionality 1–4]. We have specifically had in mind d...

    K. T. Taylor, J. S. Parker, D. Dundas… in Many-Particle Quantum Dynamics in Atomic a… (2003)