| Téléchargement | - Voir le manuscrit accepté : Gain and lifetime of GaInNAsSb narrow ridge waveguide laser diodes in continuous-wave operation at 1.56 mm (PDF, 779 Kio)
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| DOI | Trouver le DOI : https://doi.org/10.1063/1.2361179 |
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| Auteur | Rechercher : Gupta, J. A.1; Rechercher : Barrios, P. J.1; Rechercher : Caballero, J. A.1; Rechercher : Poitras, D.1; Rechercher : Aers, G. C.1; Rechercher : Pakulski, G.1; Rechercher : Wu, X.1 |
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| Affiliation | - Conseil national de recherches du Canada. Institut des sciences des microstructures du CNRC
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| Format | Texte, Article |
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| Résumé | The continuous-wave (cw) operation of GaInNAsSb lasers at 1560 nm is reported. Light-current measurements were made before and after a 100 h cw burn in at 20°C, during which a 3 x 890 _m2 device with 72 mA initial threshold current and 14 mW maximum output power experienced a 15% drop in peak output power. These preliminary lifetime results provide insight into the reliability of GaInNAsSb active regions and reinforce the promise of this material for C-band devices. High-resolution modal gain spectra were extracted from the amplified spontaneous emission spectra acquired after the burn in, providing reliable values for the internal loss, transparency current, and differential gain. |
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| Date de publication | 2006 |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Numéro NPARC | 21276875 |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | 9c05ad4d-2c67-4305-a3b0-b2e52775856e |
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| Enregistrement créé | 2015-10-29 |
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| Enregistrement modifié | 2020-06-04 |
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