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Open Quantum Systems Decoherence Quantum Simulation

Accurate eigenvalues of the Schrödinger equation with the potential V(r)=V₀r^α

arXiv

Authors: Francisco M. Fernández

Year

2016

Paper ID

42791

Status

Preprint

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Abstract

We calculate accurate eigenvalues of the Schrödinger equation with the potential V(r)=V₀r^α, αgeq -1, V₀α>0. We resort to the Riccati-Padé method that is based on a rational approximation to the logarithmic derivative of the wavefunction. This approach applies when α is a rational number.

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We calculate accurate eigenvalues of the Schrödinger equation with the potential V(r)=V0r^α, αgeq -1, V0α>0.

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References & Citation Signals

[1] DOI https://doi.org/arXiv:1610.07176 [2] arXiv https://arxiv.org/abs/1610.07176 [3] Publisher https://arxiv.org/abs/1610.07176

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