Biese, G., Ulrichs, E., Rolf, L., Schüller, Christian, Steinebach, C., Bargstädt-Franke, Ch., Heyn, D., Heitmann, Detlef and Eberl, Karl (1998) Edge spin-density modes in quantum dots in a magnetic field. Physica E Low-dimensional Systems and Nanostructures 2 (1-4), pp. 619-622.
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Abstract
We investigate electronic excitations in GaAs–AlGaAs quantum dots by means of resonant inelastic light scattering in the presence of an external magnetic field Image . At magnetic field Image , we observe a series of discrete electronic excitations, namely, charge-density excitations (CDEImage ) and spin-density excitations (SDEImage ), in one and the same quantum dot sample. We find at finite ...
Export bibliographical data
| Item type: | Article | ||||
|---|---|---|---|---|---|
| Date: | 15 July 1998 | ||||
| Institutions: | Physics > Institute of Experimental and Applied Physics > Chair Professor Lupton > Group Christian Schüller | ||||
| Identification Number: |
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| Keywords: | Quantum dots; Electronic excitations; Raman spectroscopy | ||||
| Dewey Decimal Classification: | 500 Science > 530 Physics | ||||
| Status: | Published | ||||
| Refereed: | Unknown | ||||
| Created at the University of Regensburg: | Unknown | ||||
| Item ID: | 9644 |
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