VCSEL tolerance to optical feedback for inter-chip optical interconnects

TitleVCSEL tolerance to optical feedback for inter-chip optical interconnects
Publication TypeConference Paper
Year of Publication2004
AuthorsChrostowski, L., P. Bala Subrahmanyam, Y. Zhou, and C. J. Chang-Hasnain
Conference NameSemiconductor Laser Conference, 2004. Conference Digest. 2004 IEEE 19th International
Pagination113 -114
Date Publishedsep.
Keywordsinterchip optical interconnects, laser feedback, laser modes, optical feedback, optical interconnections, Semiconductor lasers, single-mode VCSEL, surface emitting lasers, VCSEL tolerance
Abstract

We demonstrate that optical feedback in single-mode VCSELs only induces a power-penalty with no error-floor, thus enabling the integration of VCSELs without optical isolators, for optical interconnect applications.
URLhttp://dx.doi.org/10.1109/ISLC.2004.1382782
DOI10.1109/ISLC.2004.1382782

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