| Téléchargement | - Voir la version finale : Pulse timing jitter estimated from optical phase noise in mode-locked semiconductor quantum dash lasers (PDF, 1.8 Mio)
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| DOI | Trouver le DOI : https://doi.org/10.1109/JLT.2020.2996424 |
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| Auteur | Rechercher : Mao, Youxin1Identifiant ORCID : https://orcid.org/0000-0002-5086-2296; Rechercher : Lu, Zhenguo1; Rechercher : Liu, Jiaren1; Rechercher : Poole, Philip J.1Identifiant ORCID : https://orcid.org/0000-0001-5163-7640; Rechercher : Liu, Guocheng1 |
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| Affiliation | - Conseil national de recherches du Canada. Électronique et photonique avancées
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| Bailleur de fonds | Rechercher : National Research Council of Canada |
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| Format | Texte, Article |
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| Sujet | mode-lock lasers; phase noise; quantum dot devices; semiconductor laser; timing jitter; optical pulses; optical variables measurement; optical noise; laser noise; measurement by laser beam; semiconductor lasers |
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| Résumé | The determination of timing jitter obtained from optical phase noise measurements is investigated in InAs/InP quantum dash Fabry-Pérot mode-locked coherent comb lasers with different pulse repetition rates. The results are compared with those determined through a direct measurement of the first harmonic of the RF power spectrum. Very good agreement is achieved. The ability to measure the timing jitter from optical phase noise is not restricted by the repetition rate of the laser being studied, allowing it to be applied to extremely high repetition rate lasers. Using these lasers we demonstrate 5.4 Tbit/s (PAM-4 48 × 28 GBaud PDM) and 10.3 Tbit/s (16 QAM 56 × 23 GBaud PDM) aggregate data transmission capacity. The ultra-low timing jitter exhibited by these devices make them excellent sources for multi-terabit optical networks. |
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| Date de publication | 2020-05-21 |
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| Maison d’édition | IEEE |
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| Licence | |
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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 | c439ecc1-62d2-4811-9d24-7dc7c8c94545 |
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| Enregistrement créé | 2022-06-23 |
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| Enregistrement modifié | 2023-03-16 |
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