40 GHz Bandwidth and 64 GHz Resonance Frequency in Injection-Locked 1.55 um VCSELs

Title40 GHz Bandwidth and 64 GHz Resonance Frequency in Injection-Locked 1.55 um VCSELs
Publication TypeConference Paper
Year of Publication2006
AuthorsChrostowski, L., B. Faraji, W. Hofmann, R. Shau, M. Ortsiefer, and M. - C. Amann
Conference NameSemiconductor Laser Conference, 2006. Conference Digest. 2006 IEEE 20th International
Pagination117 -118
Keywords1.55 micron, 40 GHz, 64 GHz, broad-band performance, directly modulated lasers, laser cavity resonators, laser modes, lasing mode, optical modulation, Semiconductor lasers, surface emitting lasers, ultra-high injection locking, VCSEL
Abstract

Injection locking is shown to greatly enhance the resonance frequency of 1.55mum VCSELs, from  10 GHz to over 60 GHz, under ultra-high injection locking conditions. Additionally, a 3-dB bandwidth of over 40 GHz was attained, a record broad-band performance for directly modulated VCSELs

URLhttp://dx.doi.org/10.1109/ISLC.2006.1708114
DOI10.1109/ISLC.2006.1708114

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