Regresar

Study of superradiance in the Lambert- potential barrier

Abstract:

We present a new potential barrier that presents the phenomenon of superradiance when the reflection coefficient is greater than one. We calculated the transmission and reflection coefficients for three different regions. The results are compared with those obtained for the hyperbolic tangent potential barrier and the step potential barrier. We also present the solution of the Klein–Gordon equation with the Lambert- potential barrier in terms of the Heun Confluent functions.

Año de publicación:

2019

Keywords:

    Fuente:

    googlegoogle

    Tipo de documento:

    Other

    Estado:

    Acceso abierto

    Áreas de conocimiento:

    • Teoría cuántica de campos
    • Física

    Áreas temáticas:

    • Física
    • Electricidad y electrónica
    • Magnetismo

    Contribuidores:

    Clara Inés Rojas CelyClara Inés Rojas Cely