Single contact double -waveguide SOAs in AWG-based lasers fabricated on InP generic photonic integration platform

K. Lawniczuk, M.J. Wale, P. Szczepanski, R. Piramidowicz, M.K. Smit, X.J.M. Leijtens

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

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Samenvatting

By implementing SOAs that guide two waveguides through a single contact active section, we can reduce dimensions ofphotonic integrated circuits (Tics.) and decrea,ce the number of electrical contacts of current injection. In this paper we demonstrate linear 4-channel and 8-channel A WG-based lasers that take advantage of such SOAs. This resulted in a reduction of the required number of active regions and contacts by a factor Iwo. Measurements showed that these sources operate with an output power of I in W per A WG-channel and side-mode suppression ratio better than 40 dB. The lasers were fabricated in a multi-project wafer run on an indium phosphide (InP,) based generic photonic integration platform.
Originele taal-2Engels
TitelProceedings of the 18th Annual Symposium of the IEEE Photonics Society Benelux Chapter, 25-26 November 2013, Technische Universiteit Eindhoven
RedacteurenX. Leijtens, D. Pustakhod
Plaats van productieEindhoven
UitgeverijEindhoven University of Technology
Pagina's275-278
ISBN van geprinte versie978-90-386-3512-5
StatusGepubliceerd - 2013

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