학술논문
On an exactly solvable toy model and its dynamics
Document Type
Working Paper
Author
Source
European Journal of Physics 40, 035401 (2019)
Subject
Language
Abstract
The eigenstates and eigenenergies of a toy model, which arose in idealizing a local quenched tight-binding model in a previous publication [Zhang and Yang, EPL 114, 60001 (2016)], are solved analytically. This enables us to study its dynamics in a different way. This model can serve as a good exercise in quantum mechanics at the undergraduate level.
Comment: 7 pages, 2 figures
Comment: 7 pages, 2 figures