Regarding integrated linear and non-linear integrated optical chips, MOSAIQ has developed technical skills combining a proprietary process for waveguide fabrication and usual phase-matching engineering available on lithium niobate. This permitted the achievement of highly efficient frequency down- and up-converters, having for instance applications in standard non-linear optics (integrated OPOs, cascading, etc.) as well as in quantum communication (single photon detectors, photon-pair generators, etc.).
This research activity is now heading towards the realization of new coherent optical sources, the study and fabrication of photonic crystal based components, and the design and utilization of integrated optical chips dedicated to long-distance guided-wave quantum communication.
For optical components elaboration, MOSAIQ takes advantage of fully-equipped technical facilities. More specifically, we have a technical platform dedicated to the fabrication of lithium niobate based integrated optical chips, see Integrated optics on lithium niobate.
Personnels impliqués dans cette équipe (cliquez sur les liens pour plus d’information)
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