Fiber grating coupler development for Si-photonics process design kits at CEA-LETI - CEA - Commissariat à l’énergie atomique et aux énergies alternatives
Conference Papers Year : 2019

Fiber grating coupler development for Si-photonics process design kits at CEA-LETI

Abstract

Various aspects of grating coupler development are presented to illustrate how the performance and yield of this key component of our silicon photonics platform has improved over recent years. The device design concept, fabrication and testing are discussed in order to give a more general insight into the challenges faced in increasing the maturity level of silicon photonics platforms. In particular, we will highlight some key areas in which tools and solutions developed for the CMOS electronics industry have proven inapplicable in the case of photonics, requiring that established methods be heavily modified or replaced.
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Dates and versions

cea-04797839 , version 1 (22-11-2024)

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Daivid Fowler, Philippe Grosse, Fabien Gays, Bertrand Szelag, Charles Baudot, et al.. Fiber grating coupler development for Si-photonics process design kits at CEA-LETI. Smart Photonic and Optoelectronic Integrated Circuits XXI, Feb 2019, San Francisco, United States. pp.1092205, ⟨10.1117/12.2511845⟩. ⟨cea-04797839⟩
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