Fourth order real space solver for the time-dependent Schrödinger equation with singular Coulomb potential

DOI10.1016/j.cpc.2016.07.006zbMath1380.65165arXiv1604.00947OpenAlexW2337663635MaRDI QIDQ1682756

Attila Czirják, Szilárd Majorosi

Publication date: 5 December 2017

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

Full work available at URL: https://arxiv.org/abs/1604.00947

zbMATH Keywords

operator splittinghigh-order methodsCrank-Nicolson schemetime-dependent Schrödinger equationsingular Coulomb potentialoptical tunnelingstrong field physics

Mathematics Subject Classification ID

Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Applications to the sciences (65Z05) Time-dependent Schrödinger equations and Dirac equations (35Q41)

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