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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Ougazzaden, A. Mircea, A. Chelles, S. Devaux, F. Huet, F. Le-Roux, G. |
| Copyright Year | 1994 |
| Description | Author affiliation: France Telecom, CNET, Bagneux, France (Ougazzaden, A.; Mircea, A.; Chelles, S.; Devaux, F.; Huet, F.; Le-Roux, G.) |
| Abstract | Electroabsorption (EA) modulators based on the quantum confined Stark effect (QCSE) reach a high level of performance using InGaAsP/lnGaAsP multi-quantum well (MQW) structures. However applications for optical fiber communications, such as in-line optical pulse reshaping and optical demultiplexing, require polarization independent operation. This means identical on-state attenuation and electroabsorption spectra for both TE and TM modes. That is, the same electron to heavy hole, and electron to light hole transition energies as well as their shift with the applied electric field; and the same oscillator strength for TE and TM modes. The growth was performed by atmospheric pressure MOVPE in a T-shaped reactor. |
| Starting Page | 80 |
| Ending Page | 82 |
| File Size | 148901 |
| Page Count | 3 |
| File Format | |
| ISBN | 078031476X |
| DOI | 10.1109/ICIPRM.1994.328165 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1994-03-27 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Optical fiber polarization Optical attenuators Tellurium Charge carrier processes Potential well Stark effect Quantum well devices Optical fiber communication Optical pulses Electron optics |
| Content Type | Text |
| Resource Type | Article |
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