Time dependent solutions for fractional coupled Schrödinger equations

E.K. Lenzi, A.S.M. de Castro and R.S. Mendes

Applied Mathematics and Computation, 2019, vol. 346, issue C, 622-632

Abstract: We analyze dynamical properties of two fractional Schrödinger equations coupled by some classes of real time independent potentials. For this set of equations, we investigate the required conditions on the equations making it possible to retain the probabilistic interpretation of their correspondent solutions when two component wave functions are considered. We observe the presence of interference between the components during the transition processes which can be either reversible or irreversible depending on the condition imposed on the potentials. The solutions for these equations are obtained in both cases of localized and non-localized coupling potentials.

Keywords: Fractional Schrödinger equation; Lévy distribution; Green function (search for similar items in EconPapers)
Date: 2019
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Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:apmaco:v:346:y:2019:i:c:p:622-632

DOI: 10.1016/j.amc.2018.10.074

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