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Analysis of the performance of tapered semiconductor optical amplifiers: role of the taper angle
Citation
García Tijero, José Manuel and Vilera Suárez, María Fernanda and Pérez Serrano, Antonio and Esquivias Moscardo, Ignacio and Borruel Navarro, Luis (2015). Analysis of the performance of tapered semiconductor optical amplifiers: role of the taper angle. "Optical And Quantum Electronics", v. 47 (n. 6); pp. 1437-1442. ISSN 0306-8919. https://doi.org/10.1007/s11082-014-0108-8.
Description
| Title: | Analysis of the performance of tapered semiconductor optical amplifiers: role of the taper angle |
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| Author/s: |
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| Item Type: | Article |
| Título de Revista/Publicación: | Optical And Quantum Electronics |
| Date: | June 2015 |
| ISSN: | 0306-8919 |
| Volume: | 47 |
| Subjects: | |
| Faculty: | E.T.S. Arquitectura (UPM) |
| Department: | Estructuras y Física de Edificación |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
The role of the taper angle in the performance of tapered semiconductor optical amplifiers emitting at 1.57 um is analyzed by means of simulations with a self-consistent steady state electro-optical and thermal simulator. The results indicate that the self-focusing caused by carrier lensing is delayed to higher output powers for devices with taper angle slightly higher than the free diffraction angle and therefore a higher power with beam quality is attainable with these devices at the expenses of a lower efficiency
More information
| Item ID: | 44844 |
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| DC Identifier: | http://oa.upm.es/44844/ |
| OAI Identifier: | oai:oa.upm.es:44844 |
| DOI: | 10.1007/s11082-014-0108-8 |
| Official URL: | http://link.springer.com/article/10.1007/s11082-014-0108-8 |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 27 Feb 2017 08:02 |
| Last Modified: | 12 May 2020 09:16 |
