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The Energy Spectra of Exciton in a Harmonic Quantum Dot

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Mon, 2014-03-31 10:18 — Mohammad Khalil Mohammad Elsaid
Journal Title, Volume, Page: 
physica status solidi (b). 01/1994; 184(2):385–392. DOI:10.1002/pssb.2221840212
Year of Publication: 
1994
Link: 
http://onlinelibrary.wiley.com/doi/10.1002/pssb.2221840212/abstract
Authors: 
M. El-Said
Department of Physics, Eastern Mediterranean University, Mersin
Current Affiliation: 
Department of Physics, Faculty of Science, An-Najah National University, Nablus, Palestine
[email protected]
Preferred Abstract (Original): 

The eigenenergies of low-lying states of excitons in a quantum dot with a harmonic confining potential are obtained by solving the effective-mass Hamiltonian using the shifted 1/N expansion method. The ground state binding energy is in excellent agreement with previous results.