Sarkar, D.; Van Der Meulen, H.P.; Calleja, J.M.; Meyer, J.M.; Haug, R.J. et al.: Magneto-photoluminescence spectroscopy of single InAs/AlAs quantum dots. In: Journal of Physics: Conference Series 210 (2010), 12011. DOI:
https://doi.org/10.1088/1742-6596/210/1/012011
Zusammenfassung: |
We present non-resonant, polarization-resolved magneto-photoluminescence measurements up to 12 T on single InAs/AlAs quantum dots. We observe typical g-factors between 1 and 2, very low diamagnetic shifts due to strong exciton localization and low-energy sidebands, which are attributed to the piezoelectric exciton-acoustic phonon interaction.
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Lizenzbestimmungen: |
CC BY 3.0 Unported - https://creativecommons.org/licenses/by/3.0/
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Publikationstyp: |
Article |
Publikationsstatus: |
publishedVersion |
Erstveröffentlichung: |
2010 |
Schlagwörter (englisch): |
Acoustic phonons, Diamagnetic shifts, Exciton localization, G factors, Low energies, Magnetophotoluminescence, Nonresonant, Quantum Dot, Excitons, Magnetos, Photoluminescence, Photoluminescence spectroscopy, Semiconductor quantum dots
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Fachliche Zuordnung (DDC): |
530 | Physik
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Kontrollierte Schlagwörter: |
Konferenzschrift
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