Time-resolved luminescence of excitons in a microcavity
| Autor: | I. Abram, S. Long, R. Planel, Jacqueline Bloch, V. Thierry-Mieg, Bernard Sermage |
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| Rok vydání: | 1995 |
| Předmět: |
Condensed Matter::Quantum Gases
Physics Condensed matter physics Condensed Matter::Other Exciton Resolution (electron density) Physics::Optics General Physics and Astronomy Condensed Matter::Mesoscopic Systems and Quantum Hall Effect Decay curve Condensed Matter::Materials Science Picosecond Time resolved luminescence Atomic physics Luminescence Biexciton Quantum well |
| Zdroj: | Il Nuovo Cimento D. 17:1601-1605 |
| ISSN: | 0392-6737 |
| Popis: | Low-temperature time-resolved luminescence experiments with picosecond resolution have been performed on excitons in a microcavity containing InGaAs quantum wells. The decay curves are very dependent on the energy difference between the cavity mode and the exciton. They agree qualitatively with a model which takes into account a reservoir at the exciton energy and two splitted radiant states. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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