Magneto-photoluminescence spectroscopy of single InAs/AlAs quantum dots
- Sarkar, D.
- Van Der Meulen, H.P.
- Calleja, J.M.
- Meyer, J.M.
- Haug, Rolf J.
- Pierz, K.
Publication date
January 2010
DOI Publisher
Bristol : IOP Publishing Ltd. ISSN
1742-6596 Citation count (estimate)
1Abstract
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.Spanish Ministry of Education/MAT2008- 01555/NANSpanish Ministry of Education/Consolider CSD 2006-19Community of Madrid CAMS-0505-ESP-0200Spanish Ministry of Science and Innovation/Nanoinpho-QD TEC2008-06756-C03-0
Add to ORKG