A GPGPU based program to solve the TDSE in intense laser fields through the finite difference approach

DOI10.1016/j.cpc.2014.02.019zbMath1348.81022arXiv1308.1856OpenAlexW2044368016MaRDI QIDQ339327

Cathal Ó Broin, L. A. A. Nikolopoulos

Publication date: 10 November 2016

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1308.1856

zbMATH Keywords

OpenCLfinite differenceparallelRunge-KuttaGPGPULanczosTaylorTDSE

Mathematics Subject Classification ID

Atomic physics (81V45) Software, source code, etc. for problems pertaining to quantum theory (81-04) Molecular physics (81V55) Numerical algorithms for specific classes of architectures (65Y10)

Related Items (3)

Simple, accurate, and efficient implementation of 1-electron atomic time-dependent Schrödinger equation in spherical coordinates ⋮ QPC-TDSE: a parallel TDSE solver for atoms and small molecules in strong lasers ⋮ CLTDSE

Uses Software

• Qprop
• OpenCL

Cites Work

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• A finite difference Hartree-Fock program for atoms and diatomic molecules
• Qprop: A Schrödinger-solver for intense laser-atom interaction
• On time-step bounds in unitary quantum evolution using the Lanczos method
• ALTDSE: an Arnoldi-Lanczos program to solve the time-dependent Schrödinger equation
• An OpenCL implementation for the solution of the time-dependent Schrödinger equation on GPUs and CPUs
• Numerical integration of the time-dependent Schrödinger equation for laser-driven helium

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