Magnetic-field effects in the luminescence of V-shaped quantum wires
β Scribed by R. Rinaldi; P. V. Giugno; R. Cingolani; F. Rossi; E. Molinari; M. Ferrara; U. Marti; D. Martin; F. Morier-Gemoud; P. Ruterana; F. Reinhart
- Publisher
- Italian Physical Society
- Year
- 1995
- Tongue
- English
- Weight
- 264 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0392-6737
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
InGaAs/GaAs V-shaped quantum wires grown in grooves with either (111) or (411) sidewalls have been studied by ps-transient photoluminescence as a function of the excitation intensity. The optical nonlinearity associated with the screening of the internal piezoelectric field is temporally monitored b
We have investigated the terahertz photoresponse of quantum wires in high magnetic fields, employing intense far-infrared (FIR) radiation from the UCSB Free-Electron Lasers. Both GaAs-based and InAs-based quantum wires, with widths ranging from 50 nm to 1 Β΅m, were studied. At high FIR power we obser