| Téléchargement | - Voir le manuscrit accepté : High efficiency pump-enhanced difference frequency generation for mid-IR communications (PDF, 626 Kio)
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| DOI | Trouver le DOI : https://doi.org/10.1109/PN62551.2024.10621807 |
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| Auteur | Rechercher : Flannigan, LiamIdentifiant ORCID : https://orcid.org/0000-0003-4694-419X; Rechercher : Atwi, Ali; Rechercher : Kashak, Tyler; Rechercher : Poitras, Daniel1Identifiant ORCID : https://orcid.org/0000-0003-4403-8214; Rechercher : Xu, Chang-qing |
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| Affiliation | - Conseil national de recherches Canada. Électronique et photonique avancées
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| Format | Texte, Article |
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| Conférence | 2024 Photonics North (PN), May 28-30, 2024, Vancouver, BC, Canada |
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| Sujet | difference frequency generation; optical communication; DPSS laser; mid-infrared; satcom; micrometers; prototypes; packaging; light emitting diodes; laser excitation; mirrors; laser beams |
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| Résumé | We report a compact difference frequency generation (DFG) intracavity structure emitting at 3.43 microns with greater than 100 mW output power. The device consists of a diode-pumped Nd:YVO 4 cavity providing the 1064 nm pump light, and a C-band EDFA signal beam coupled into the cavity via a dichroic mirror. The pump and signal are combined in a 50 mm PPLN to generate mid-infrared light via quasi phase matching. The proof of principle prototype was previously published, but we have since improved the total output power and have a more developed prototype ready for professional packaging. We also present the theory and simulation work that led to the improvements and discuss future possible optimizations using insights from the modelling. |
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| Date de publication | 2024-05-28 |
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| Maison d’édition | IEEE |
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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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| 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 | 57e46a25-19bd-4c2e-b31e-c0460a335642 |
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| Enregistrement créé | 2024-10-28 |
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| Enregistrement modifié | 2024-10-29 |
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