Presentation
PhD engineer from Ecole Centrale de Lyon in 2003, Christelle Monat joined Centrale Lyon in September 2010, first as Maître de Conférences, then as professeure des universités in September 2019, after two post-doctorates at EPFL, Switzerland (2004-2005) and the University of Sydney, Australia (2005-2010). She teaches in the physics department of Ecole Centrale de Lyon, is involved in the master Nanoscale Engineering and is part of the iLUM team at the Institut des Nanotechnologies de Lyon. She is interested in all-optical on-chip information processing. Her research work involves the use of compact optical structures and nonlinear materials to create anintegrated photonic platform for routing and manipulating information, directly by optical means, in compact, fast and low-power components. The applications of this research cover both the communications field, but also sensors by exploiting the medium-IR band.
Research projects
- Mid-IR integrated nonlinear photonics on Lithium Niobate on sapphire/ MIRLIN/ Project coordinator PRCE ANR 2024 with 3D Oxides
- Australian ARC Centre of Excellence "Centre of Excellence in Optical Microcombs for Breakthrough Science", led by Prof A. Mitchell (RMIT)/ COMBS/ 2022-2029/ Partner investigator
- Marie-Curie European Project "Doctoral Networks", funded by HORIZON-MSCA-2022-DN-01 MicrocombSys, Photonic System Engineering with Microcombs/ 2022-2024/ Scientific leader
- Graphene for Photonic Integrated Circuits/ GRAPHICS/ European Project Coordinator H2020 ERC Consolidator 2015-2021
Training courses
His teaching activity covers several physics disciplines, including physics of matter, semiconductor physics and nanophotonics. These fields are covered in depth for both engineering and apprenticeship students, with a particular focus on the advanced applications of these technologies in the electronics, materials and communications sectors.
Latest publications
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Enhanced Self‐Phase Modulation in Silicon Nitride Waveguides Integrated With 2D MoS 2 Films
Advanced Materials Technologies, 2026, #10.1002/admt.202502349 Hameed Shahaz, Jin Di, Zhao Aihao, Wu Jiayang, Hu Junkai, Abidi Irfan, Cueff Sébastien, Grillet Christian, Zhang Yuning, Dirani Houssein El, Sciancalepore Corrado, Kerdiles Sebastien, Wilmart Quentin, Walia Sumeet, Monat Christelle, Moss David -
Optics Express, 2025, #10.1364/OE.553385 Kemiche Malik, Lhuillier Jérémy, Benamrouche Aziz, Mazurczyk Radoslaw, Regreny Philippe, Wood Thomas, Demongodin Pierre, Callard Ségolène, Monat Christelle
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Towards fully integrated frequency comb-based transceivers
, 2025, #10.1117/12.3042988 Routier Baptiste, Dunoyer Nicolas, Faugier-Tovar Jonathan, Grosse Philippe, Armand Rémi, Guerber Sylvain, Brision Stéphane, Grillet Christian, Virot Léopold, Wilmart Quentin, Monat Christelle -
One million quality factor integrated ring resonators in the mid-infrared
Nanophotonics, 2025, #10.1515/nanoph-2024-0761 Perestjuk Marko, Armand Rémi, Sandoval Campos Miguel Gerardo, Ferhat Lamine, Reboud Vincent, Bresson Nicolas, Hartmann Jean-Michel, Mathieu Vincent, Ren Guanghui, Boes Andreas, Mitchell Arnan, Monat Christelle, Grillet Christian -
Broadband Light Generation in Nonlinear Silicon Nitride Strip-Loaded Lithium Niobate Waveguides
, 2023, #10.1051/epjconf/202328706035 Raevskaia Marina, Della Torre Alberto, Grillet Christian, Boes Andreas, Mitchell Arnan, Monat Christelle