| DOI | Trouver le DOI : https://doi.org/10.1109/PHOSST.2013.6614486 |
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| Auteur | Rechercher : Mi, Z.; Rechercher : Dastjerdi, M.H.T.; Rechercher : Bianucci, P.; Rechercher : Tian, Z.; Rechercher : Zhong, Q.; Rechercher : Veerasubramanian, V.; Rechercher : Poole, P.J.1; Rechercher : Kirk, A.G.; Rechercher : Plant, D.V. |
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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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| Conférence | 2013 IEEE Photonics Society Summer Topical Meeting Series, PSSTMS 2013, 8 July 2013 through 10 July 2013, Waikoloa, HI |
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| Sujet | Direct integration; Electronic component; Emission wavelength; High performance lasers; InAs quantum dots; Nanophotonic circuits; Nanoscale lasers; Telecom wavelengths; Optical communication; Semiconducting silicon; Semiconductor quantum dots; Silicon; Tubes (components); Semiconductor lasers |
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| Résumé | Low threshold, ultrahigh speed micro- and nanoscale lasers that can be directly integrated with optoelectronic and electronic components on a CMOS chip are in demand for future chip-level optical communications. In this regard, rolled-up semiconductor tube optical cavities, formed when coherently strained nanomembranes are selectively released from the host substrate, have emerged as a promising approach to realize high performance lasers on Si. 1-3 We have investigated the design, fabrication, and characterization of InAs/InGaAsP quantum dot tube lasers. We report the first demonstration of semiconductor tube lasers that can operate at the telecom wavelength (∼ 1.5 μm). Such devices can exhibit an extremely low threshold (∼ 1.26 μW) and multiple emission wavelengths. The direct integration of quantum dot tube devices with Si waveguides has also been demonstrated. © 2013 IEEE. |
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| Date de publication | 2013 |
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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 | 21269577 |
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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 | ddb5420b-6199-4fe1-b9f7-b1cb34e4e10e |
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| Enregistrement créé | 2013-12-13 |
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| Enregistrement modifié | 2020-04-22 |
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