Fourth-order factorization of the evolution operator for time-dependent potentials

DOI10.1016/j.physleta.2003.08.062zbMath1058.81015OpenAlexW2094553423MaRDI QIDQ1409338

D. Massart

Publication date: 13 October 2003

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2003.08.062

zbMATH Keywords

Magnus expansionforced harmonic oscillatoraccuracies

Mathematics Subject Classification ID

Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10)

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