arXiv · 2406.17938
QMol-grid: A MATLAB package for quantum-mechanical simulations in atomic and molecular systems
Abstract
The QMol-grid package provides a suite of routines for performing quantum-mechanical simulations in atomic and molecular systems, currently implemented in one spatial dimension. It supports ground- and excited-state calculations for the Schrodinger equation, density-functional theory, and Hartree-Fock levels of theory as well as propagators for field-free and field-driven time-dependent Schrodinger equation (TDSE) and real-time time-dependent density-functional theory (TDDFT), using symplectic-split schemes. The package is written using MATLAB's object-oriented features and handle classes. It is designed to facilitate access to the wave function(s) (TDSE) and the Kohn-Sham orbitals (TDDFT) within MATLAB's environment.
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Francois Mauger, Cristel Chandre. 2024-06-25. QMol-grid: A MATLAB package for quantum-mechanical simulations in atomic and molecular systems. https://doi.org/10.1016/j.softx.2024.101968
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