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The self-energy problem in ground state and phonon calculation of quantum solids

✍ Scribed by H. Bolterauer; P. Gillessen


Publisher
Springer US
Year
1976
Tongue
English
Weight
603 KB
Volume
23
Category
Article
ISSN
0022-2291

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On the ground-state energy of a bound po
✍ S. Yoo-kong πŸ“‚ Article πŸ“… 2007 πŸ› Elsevier Science 🌐 English βš– 160 KB

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