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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Haas, H. Pelekanos, N.T. Magnea, N. Belitsky, V. |
| Copyright Year | 1996 |
| Description | Author affiliation: Dept. de Recherche Fondamentale sur la Matiere Condensee, CEA, Grenoble, France (Haas, H.; Pelekanos, N.T.; Magnea, N.; Belitsky, V.) |
| Abstract | Summary form only given. Under certain conditions the attractive Frohlich interaction between the optical phonon and exciton states may result in the formation of exciton-phonon bound states (EPBS). EPBS are manifested as distinct absorption features about 90% of the optical phonon energy above the lowest exciton state and were first observed in bulk ionic insulators and semiconductors with enhanced polarity such as CdS, CdSe and CdTe. Here we report, for the first time in lower dimensional systems, the observation of EPBS in CdTe-CdZnTe quantum wells (QWs). |
| File Size | 158004 |
| File Format | |
| ISBN | 1557524440 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1996-06-07 |
| Access Restriction | Subscribed |
| Rights Holder | Optical Soc. of America |
| Subject Keyword | Buffer layers Insulation Excitons Absorption Optical buffering Phonons Doping Charge carrier processes Conductors Oscillators |
| Content Type | Text |
| Resource Type | Article |
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