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Nicolas Rouger
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Documents
Affiliations actuelles
- 405657
Identifiants chercheurs
- nicolas-rouger
- 0000-0002-2161-9043
- IdRef : 190456760
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
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Non-volatile tuning of normally-on and off states of deep depletion ZrO 2 /Oterminated high voltage diamond MOSFETDiamond and Related Materials, 2023, 134, pp.109802. ⟨10.1016/j.diamond.2023.109802⟩
Article dans une revue
hal-03867147v2
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Vertical 1kV deep depletion diamond MOSFET: optimization and compact model28th international Hasselt Diamond Workshop (SBDD XXVIII), Feb 2024, Hasselt (Belgium), Belgium
Communication dans un congrès
hal-04506071v1
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First interdigitated diamond FET toward industrial power electronic28th international Hasselt Diamond Workshop SBDD XXVIII, Feb 2024, Hasselt, Belgium
Communication dans un congrès
hal-04506082v1
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Electro-thermal analysis of paralleled diamond devices for higher total currentHasselt Diamond Workshop 2023 - SBDD XXVII, Mar 2023, Hasselt, Belgium
Communication dans un congrès
hal-04099964v1
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Transistors en diamant à effet de champ pour l'électronique de puissance : comparaison de grilles (JFET) et amélioration de la tenue en tension (MOSFET)Symposium de Génie Electrique (SGE 2023), Jul 2023, Lille, France
Communication dans un congrès
hal-04169088v1
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Threshold voltage shift of deep-depletion ZrO2/O-terminated diamond MOSFET: numerical simulations and comparison with measurementsHasselt Diamond Workshop 2023 - SBDD XXVII, Mar 2023, Hasselt, Belgium
Communication dans un congrès
hal-04099953v1
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Comparison of diamond based non-volatile photo-switch using phosphorus and nitrogen deep donors as gate dopants32nd International Conference on Diamond and Carbon Materials, Sep 2022, Lisbonne, Portugal
Communication dans un congrès
hal-03867185v1
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Diamond Power Devices: Benchmarks, Optimal Design and Integration in Power ConvertersIEEE International Workshop on Integrated Power Packaging IWIPP 2022, Aug 2022, Grenoble, France
Communication dans un congrès
hal-03768884v1
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