1.55 μm High-Speed Quantum Dot Lasers for Telecommunication Applications

Autor:	V. Ivanov, C. Gilfert, Johann Peter Reithmaier, Gadi Eisenstein, D. Gready
Rok vydání:	2012
Předmět:	Materials science business.industry Physics::Optics Condensed Matter::Mesoscopic Systems and Quantum Hall Effect Laser Semiconductor laser theory law.invention Quantum dot law Quantum dot laser Optoelectronics business Ground state Quantum information science Lasing threshold Quantum well
Zdroj:	Conference on Lasers and Electro-Optics 2012.
DOI:	10.1364/cleo_si.2012.cm1i.3
Popis:	We present room temperature characteristics of 340μm long 1.55μm quantum dot lasers. Due to the high modal gain of 10cm−1 per dot layer, CW ground state lasing and record modulation rates of 15Gbit/sec were demonstrated.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::106651605502704869ba86d5964156fa https://doi.org/10.1364/cleo_si.2012.cm1i.3 Zobrazit plný text záznamu