An exactly soluble model of a shallow double well

R. Muñoz-Vega, E. López-Chávez, E. Salinas-Hernández, J. J. Flores-Godoy, G. Fernández-Anaya

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

4 Citas (Scopus)

Resumen

Shallow one-dimensional double-well potentials appear in atomic and molecular physics and other fields. Unlike the "deep" wells of macroscopic quantum coherent systems, shallow double wells need not present low-lying two-level systems. We argue that this feature, the absence of a low-lying two-level system in certain shallow double wells, may allow the finding of new test grounds for quantum mechanics in mesoscopic systems. We illustrate the above ideas with a family of shallow double wells obtained from reflectionless potentials through the Darboux-Bäcklund transform.

Idioma originalInglés
Páginas (desde-hasta)2070-2073
Número de páginas4
PublicaciónPhysics Letters, Section A: General, Atomic and Solid State Physics
Volumen378
N.º30-31
DOI
EstadoPublicada - 13 jun. 2014
Publicado de forma externa

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