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Nicolas Rouger

8
Documents
Affiliations actuelles
  • 405657
Identifiants chercheurs
Site web
  • https://scholar.google.fr/citations?user=K1uNl9AAAAAJ

Présentation

My field of interest is power electronics, and more particularly, power semiconductor devices. Recently, I have focused my research activity on the next generation of power semiductor devices based on widebandgap (SiC, GaN) and ultrawidebandgap materials (Diamond). For SiC and GaN, I focus on integration techniques and dedicated Silicon CMOS gate drivers to improve the performances and offer new trade-offs. For diamond, I work with pionners such as CNRS/Institut Néel and Diamfab start-up company in Grenoble, to design power semiconductor devices with outstanding performances, and implement those in the next generation of power converters. As a scientist at CNRS/Laplace in Toulouse, I supervise grad. students, PhD students and postdocs, with my colleagues in the power converter research group, other academic colleagues and industrial partners. Since Jan. 2020, I have the privilege to be the head of this research group, composed of 35 persons, and work closely with other group leaders and laboratory board of directors, to continuously improve our activities. I lead and actively contribute to research projects on power electronics, funded by local, national or international funding agencies, from basic science to applications towards energy transition. Notably, I am involved in the SEMA joint lab between NXP Semiconductors and CNRS (Laplace, Laas, Institut Polytechnique Toulouse, Univ. Toulouse 3 Paul Sabatier) since its creation in 2020, to innovate on electrical mobility.

Publications

57011

Vertical 1kV deep depletion diamond MOSFET: optimization and compact model

Nicolas C. Rouger , Marine Couret , Ralph Makhoul , Juliette Letellier , Julien Pernot
28th international Hasselt Diamond Workshop (SBDD XXVIII), Feb 2024, Hasselt (Belgium), Belgium
Communication dans un congrès hal-04506071v1

First interdigitated diamond FET toward industrial power electronic

Damien Michez , Juliette Letellier , Marine Couret , Julien Pernot , Nicolas C. Rouger
28th international Hasselt Diamond Workshop SBDD XXVIII, Feb 2024, Hasselt, Belgium
Communication dans un congrès hal-04506082v1

Electro-thermal analysis of paralleled diamond devices for higher total current

Marine Couret , Anne Castelan , David Eon , Emmanuel Sarraute , Nicolas C. Rouger
Hasselt Diamond Workshop 2023 - SBDD XXVII, Mar 2023, Hasselt, Belgium
Communication dans un congrès hal-04099964v1
Image document

Transistors en diamant à effet de champ pour l'électronique de puissance : comparaison de grilles (JFET) et amélioration de la tenue en tension (MOSFET)

Martin Kah , Damien Michez , Nicolas C. Rouger , Juliette Letellier , Khaled Driche
Symposium de Génie Electrique (SGE 2023), Jul 2023, Lille, France
Communication dans un congrès hal-04169088v1

Threshold voltage shift of deep-depletion ZrO2/O-terminated diamond MOSFET: numerical simulations and comparison with measurements

Marine Couret , Beatriz Soto , Daniel Araujo , Maria del Pilar Villar , Julien Pernot
Hasselt Diamond Workshop 2023 - SBDD XXVII, Mar 2023, Hasselt, Belgium
Communication dans un congrès hal-04099953v1

Comparison of diamond based non-volatile photo-switch using phosphorus and nitrogen deep donors as gate dopants

Martin Kah , Cédric Masante , Franz Koeck , Nicolas C. Rouger , Robert Nemanich
32nd International Conference on Diamond and Carbon Materials, Sep 2022, Lisbonne, Portugal
Communication dans un congrès hal-03867185v1

Diamond Power Devices: Benchmarks, Optimal Design and Integration in Power Converters

Nicolas C. Rouger
IEEE International Workshop on Integrated Power Packaging IWIPP 2022, Aug 2022, Grenoble, France
Communication dans un congrès hal-03768884v1