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Proceedings Paper

Advanced Si photonics platform for high-speed and energy-efficient optical transceivers for datacom
Author(s): Quentin Wilmart; Thomas Mang; Daivid Fowler; Stéphane Brision; Karen Ribaud; Stéphane Malhouitre; Stéphane Bernabé; Corrado Sciancalepore; Bertrand Szelag; Ségolène Olivier
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Paper Abstract

A mature silicon photonics platform including various materials for a wide range of functionalities is needed to achieve high-speed and energy-efficient transceivers for Datacom. We present the latest developments of our 200mm silicon photonics platform including new devices in silicon nitride along with active devices. In particular, we demonstrate a high performance SiN Echelle Grating CWDM (de-)multiplexer obtained with advanced photolithography tools, hybrid Si-SiN polarization splitter rotator, SiN edge coupler and low-loss, low-crosstalk Si-SiN and SiN-SiN crossings.

Paper Details

Date Published: 26 February 2020
PDF: 9 pages
Proc. SPIE 11285, Silicon Photonics XV, 112850B (26 February 2020); doi: 10.1117/12.2543748
Show Author Affiliations
Quentin Wilmart, Univ. Grenoble Alpes, CEA-LETI (France)
Thomas Mang, Univ. Grenoble Alpes, CEA-LETI (France)
Daivid Fowler, Univ. Grenoble Alpes, CEA-LETI (France)
Stéphane Brision, Univ. Grenoble Alpes, CEA-LETI (France)
Karen Ribaud, Univ. Grenoble Alpes, CEA-LETI (France)
Stéphane Malhouitre, Univ. Grenoble Alpes, CEA-LETI (France)
Stéphane Bernabé, Univ. Grenoble Alpes, CEA-LETI (France)
Corrado Sciancalepore, Univ. Grenoble Alpes, CEA-LETI (France)
Bertrand Szelag, Univ. Grenoble Alpes, CEA-LETI (France)
Ségolène Olivier, Univ. Grenoble Alpes, CEA-LETI (France)


Published in SPIE Proceedings Vol. 11285:
Silicon Photonics XV
Graham T. Reed; Andrew P. Knights, Editor(s)

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