The Institute of Microelectronics, Electromagnetism and Photonics - Laboratory of hyperfrequency and characterization, IMEP-LaHC , is a mixed research unit (CNRS/Grenoble INP/UGA/Université de Savoie) with 180 people. The unit is located on two geographic sites: Grenoble-Minatec (38) and Le Bourget du Lac (73)
The lab is deeply involved in researches concerning micro- and nanoelectronics, microphotonics, micro- and nanosystems as well as microwaves devices. The research activities are grouped around three teams: Radiofrequencies and microwaves (RFM), Micro- and nanoelectronic devices (CMNE) et Photonics (PHOTO)
Last publications
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Gaudencio Paz-Martínez, Ignacio Íñiguez-De-La-Torre, Philippe Artillan, Héctor Sánchez-Martín, Tomás González, et al.. High-frequency microwave detection with GaN HEMTs in the subthreshold regime. National Symposium of the International Union of Radio Science, Sep 2024, Caceres, Spain. ⟨hal-04712851⟩
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Gaudencio Paz-Martínez, Sergio García-Sánchez, Ignacio Íñiguez-De-La-Torre, Philippe Artillan, Tomás González, et al.. Equivalent Circuit Model of RF Power Detection with AlGaN/GaN HEMTs up to 67 GHz. National Symposium of the International Union of Radio Science, Sep 2024, Cuenca, Spain. ⟨hal-04712816⟩
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Gaudencio Paz-Martínez, Ignacio Íñiguez-De-La-Torre, Philippe Artillan, Edouard Rochefeuille, Sergio García-Sánchez, et al.. Small-Signal Equivalent Circuit Model as a Tool for Optimizing Millimeter-Wave Detection With FETs. IEEE Transactions on Electron Devices, 2024, 71 (9), pp.5225-5232. ⟨10.1109/TED.2024.3421891⟩. ⟨hal-04712780⟩
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Sergio García-Sánchez, Ignacio Íñiguez-De-La-Torre, Gaudencio Paz-Martínez, Philippe Artillan, Tomás González, et al.. Analysis of the THz Responsivity of AlGaN/GaN HEMTs by Means of Monte Carlo Simulations. IEEE Transactions on Electron Devices, 2024, 71 (8), pp.4556-4562. ⟨10.1109/TED.2024.3413713⟩. ⟨hal-04712779⟩
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Raphaël Pederiva, Philippe Artillan, Clément Geffroy, Jean-François Roux. Caractérisation diélectrique de faibles volumes de matériau dans la gamme 50-450 GHz par transmissiométrie optoélectronique temporelle. XXIIIèmes Journées Nationales Microondes, Jun 2024, Antibes Juan-Les-Pins, France. ⟨hal-04712823⟩
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Raphaël Pederiva, Philippe Artillan, Clément Geffroy, Christopher Bäuerle, Jean-François Roux. A Method for Measuring the Complex Refractive Index of Low-Volume Materials Using Integrated Terahertz Time-Domain Transmissometry. IEEE Transactions on Terahertz Science and Technology, In press, pp.1-8. ⟨10.1109/TTHZ.2024.3475041⟩. ⟨hal-04722575⟩
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Donghyun Kim. Characterization and modelling of MOS transistors from advanced technologies (FDSOI, nanowire, GaN HEMT, LTPS…). Micro and nanotechnologies/Microelectronics. Université Grenoble Alpes [2020-..]; Koryŏ taehakkyo. Asea munje yŏn’guso (Séoul, Corée S.), 2023. English. ⟨NNT : 2023GRALT086⟩. ⟨tel-04531810⟩
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Farah Aljammal, Gwenaël Gaborit, Sylvain Iséni, Maxime Bernier, Guillaume Chevrier-Gros, et al.. Potentialities and limitations of an electro-optic probe for electric field diagnostics of cold atmospheric pressure plasma jets. The European Physical Journal D : Atomic, molecular, optical and plasma physics, 2023, Low Temperature Plasmas: Processes and Diagnostics for Future Applications, 77 (11), pp.199. ⟨10.1140/epjd/s10053-023-00781-8⟩. ⟨hal-04292090⟩