Effect of Electric and Magnetic Fields on Donor States in Semiconductor Quantum Wells |
S. Rolnik and J. Adamowski Faculty of Physics and Nuclear Techniques Technical University of Mining and Metallurgy (AGH), Al. Mickiewicza 30, 30-059 Kraków, Poland |
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An influence of static external electric and magnetic fields on donor states in a quantum well is studied by variational means. The energies of the 1s and 2p± hydrogenic states were calculated for different structure parameters (well depth and width) and different fields applied. The calculated 1s-2p± transition energies agree well with experimental data. |
DOI: 10.12693/APhysPolA.90.915 PACS numbers: 73.20.Dx, 73.20.Hb |