## Abstract Variational estimates of the energies of the ground state and of a few low lying excited states of a system consisting of a single electron coupled simultaneously to a point defect via the Coulomb potential and to a longitudinal optical phonon field are obtained. The trial functions use
โฆ LIBER โฆ
Energy Spectrum of a Bound Polaron
โ Scribed by K. K. Bajaj; T. D. Clark
- Publisher
- John Wiley and Sons
- Year
- 1972
- Tongue
- English
- Weight
- 673 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0370-1972
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The ground-state energy of bound polaron in quantum confinement has been calculated by using N-variational parameters to Feynmans approximation action. The method of calculation is based on the Jensen-Feynman inequality which provides an upper bound for the ground-state energy of the polaron in quan