Radiative decay of excitons in thin crystal films
- 15 January 1975
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 11 (2) , 978-979
- https://doi.org/10.1103/physrevb.11.978
Abstract
The radiative decay of excitons in thin films is studied. The exciton modes capable of radiating are found to be superradiant, in contrast to the case of excitons in a bulk crystal. It is estimated that this radiative decay mechanism will dominate over the other decay mechanisms such as those due to phonons or lattice imperfections.Keywords
This publication has 12 references indexed in Scilit:
- Coherent radiation from thin filmsPhysical Review B, 1974
- Multiple-Time-Scale Analysis of Spontaneous Radiation Processes. I. One- and Two-Particle SystemsPhysical Review A, 1973
- Multiple-Time-Scale Analysis of Spontaneous Radiation Processes. II. Many-Particle SystemsPhysical Review A, 1973
- Superradiant Effects in Systems of Two-Level AtomsPhysical Review A, 1972
- Resonant Interaction between Two Neutral AtomsPhysical Review A, 1971
- SuperradiancePhysical Review A, 1971
- Theory of Molecular ExcitonsPublished by Springer Nature ,1971
- Line shifts in cooperative spontaneous emissionOptics Communications, 1970
- Emission of Radiation from a System of Many Excited AtomsPhysical Review B, 1968
- Coherence in Spontaneous Radiation ProcessesPhysical Review B, 1954