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Periodic Potentials in One Dimension

Harold V. McIntosh
Departamento de Aplicación de Microcomputadoras,
Instituto de Ciencias, Universidad Autónoma de Puebla,
Apartado postal 461, 72000 Puebla, Puebla, México.

December 20, 2000


As part of a collection of samples illustrating the use of the second order real differential equation solver SERO, some variants on the theme of periodic potentials are discussed. Constructing the stability chart for a periodic potential is one of the most important uses of the program, although details of specific solutions are also frequently called for.