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Solution of Schrödinger Equation Not Implementing Conventional Separation of Variables: Using the Trial and Error Brute Force Permutation Method

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Part of the book series: Communications in Computer and Information Science ((CCIS,volume 1151))

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Abstract

The Schrödinger equation is practically the base of quantum mechanics and the most use technique to solved this differential equation has been the separation of variable technique. From separation of variable process is possible obtain the time independent Schrödinger equation [TISE]; a useful equation for independent time potential. However, there are another situations in quantum mechanics that involves other mathematical ways to solve this equation. The methods implemented in this document are given by different potentials and avoiding the conventional separation of variables. The goal of this work is search wave functions that satisfy the Schrödinger equation with other unusual conditions. That makes easier reach more specific solution than in comparison are complicated to reach using the common separation of variables.

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Acknowledgement

Special thanks to the National Institute of Supercomputing of Ecuador for allow us to perform the simulations in the Quinde I supercomputer, located at Innópolis, Urcuquí, Ecuador.

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Correspondence to J. M. Ramírez-Velásquez .

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Ramírez-Velásquez, J.M., Villegas, I. (2019). Solution of Schrödinger Equation Not Implementing Conventional Separation of Variables: Using the Trial and Error Brute Force Permutation Method. In: Torres, M., Klapp, J. (eds) Supercomputing. ISUM 2019. Communications in Computer and Information Science, vol 1151. Springer, Cham. https://doi.org/10.1007/978-3-030-38043-4_9

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  • DOI: https://doi.org/10.1007/978-3-030-38043-4_9

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-030-38042-7

  • Online ISBN: 978-3-030-38043-4

  • eBook Packages: Computer ScienceComputer Science (R0)

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