Simulation of smooth models of potentials with singular point using Many-Interacting-Worlds Method

• URL: http://arxiv.org/abs/2605.30124v1
• Date: Thu, 28 May 2026 15:56:58 GMT
• Title: Simulation of smooth models of potentials with singular point using Many-Interacting-Worlds Method
• Abstract summary: The deterministic many-interacting-worlds method proposed in 2014 showed potential among the numerous interpretation of quantum mechanics.<n>We focus on the potential with singularity like coulomb potential and finite trap potential by some smooth method.<n>Our results shows the consistency to the matrix Numerov method in standard quantum mechanics in solving bounded systems.
• Score: 5.291239308764346
• License: http://creativecommons.org/licenses/by/4.0/
• Abstract: The deterministic many-interacting-worlds method proposed in 2014 showed potential among the numerous interpretation of quantum mechanics. The successful application of this method in harmonic oscillator has been promoted for a long time. In this article we continue the idea about using this method to solve some bounded systems different from harmonic oscillator potential and extend to 2 dimension cases. We focus on the potential with singularity like coulomb potential and finite trap potential by some asymptotic smooth method. The numerical simulation mainly based on the dynamical algorithm proposed in many-interacting-worlds method will be used to approach the stationary states of given systems. Our results shows the consistency to the matrix Numerov method in standard quantum mechanics in solving bounded systems and provides the possibility to solve more complex systems.

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