| Zugriffsnummer | 13631 |
| Dokumenttyp | Konferenzartikel in Zeitschrift |
| Sprache | Englisch |
| Titel | Singularities in magneto-tunneling through InAs quantum dots |
| Autor(in); Institution |
Hapke-Wurst, I.; Universität Hannover, Institut für Festkörperphysik, Hannover, GERMANY
Zeitler, U.; Universität Hannover, Institut für Festkörperphysik, Hannover, GERMANY
Frahm, H.; Universität Hannover, Institut für Theoretische Physik, Hannover, GERMANY
Jansen, A. G. M.; Grenoble High Magnetic Field Laboratory, Grenoble, SWITZERLAND
Haug, R. J.; Universität Hannover, Institut für Festkörperphysik, Hannover, GERMANY
Pierz, Klaus; 2.41, Halbleiterstrukturen, PTB-Braunschweig
|
| Quelle/Jahr | Physica Status Solidi B: 224 (2001), 3, 689 - 692 |
| ISSN | 0370-1972 (PRINT) ; 1521-3951 (ONLINE) |
| DOI | |
| Verlag | Berlin: Wiley-VCH |
| Konferenzangaben | International Conference on Semiconductor Quantum Dots ; QD 2000, München, 31, July - 3, August, 2000, Germany |
| Klassifikationscode | PACS: 73.23.Hk ; PACS: 73.40.Gk ; PACS: 73.63.Kv ; PSS: S7.12 |
| Freie Schlagworte | quantum dots ; Quantenpunkte ; InAs ; tunneling ; magnetic fields ; g-factor |
| Zusammenfassung | We have performed magneto-tunneling experiments from three-dimensional electrodes through self-assembled InAs quantum dots. Our measurements show magnetic-field-induced Fermi edge singularities which are strongly enhanced in high magnetic fields. Electrons carrying the majority spin in the emitter show the most pronounced singularities. We compare our experimental results with theoretical calculations. |
Zitierung
Hapke-Wurst, I., Zeitler, U., Frahm, H., Jansen, A. G. M., Haug, R. J., & Pierz, K. (2001). Singularities in magneto-tunneling through InAs quantum dots. Physica Status Solidi B, 224(3), 689–692. https://doi.org/10.1002/(sici)1521-3951(200104)224:3(689::aid-pssb689)3.0.co;2-i