Publications

Affichage de 2231 à 2240 sur 15761


  • Communication dans un congrès

Optimized Buffer Stack with Carbon-Doping for Performance Improvement of GaN HEMTs

Ajay Shanbhag, F Medjdoub, Anjan Chakravorty, Nandita Dasgupta, Amitava Dasgupta

This paper focuses on determining an optimized value of carbon-doping level in the buffer and corresponding channel thickness to improve the performance of GaN HEMTs in terms of subthreshold slope (SS), breakdown voltage (VBD) and transit frequency (ft). With the increase in carbon-doping, we…

2021 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS), Dec 2021, Monterey, CA, virtual, United States. ⟨10.1109/BCICTS50416.2021.9682203⟩. ⟨hal-03421537⟩

  • Communication dans un congrès

HCiT: Deepfake Video Detection Using a Hybrid Model of CNN features and Vision Transformer

Bachir Kaddar, Sid Ahmed Fezza, Wassim Hamidouche, Zahid Akhtar, Abdenour Hadid

The number of new falsified video contents is dramatically increasing, making the need to develop effective deepfake detection methods more urgent than ever. Even though many existing deepfake detection approaches show promising results, the majority of them still suffer from a number of critical…

2021 International Conference on Visual Communications and Image Processing (VCIP), Dec 2021, Munich, Germany. pp.1-5, ⟨10.1109/VCIP53242.2021.9675402⟩. ⟨hal-03540151⟩

  • Article dans une revue

Terahertz NH3 Laser with Optical Pumping by “Long” (~100 μs) Pulses of CO2 Laser for Plasma Diagnostics

D. Zazymkina, A. Ionin, I. Kinyaevskiy, Yu. Klimachev, A. Yu. Kozlov, D. Kormashova, A. Kotkov, Jean-Francois Lampin, Yu. Mityagin, S. Savinov, A. Sagitova, D. Sinitsyn, M. Ionin

A terahertz NH3 laser optically pumped by “long” (~100 μs) pulses of an electron-beam-sustained-discharge CO2 laser is demonstrated for the first time. The NH3 laser pulses and the “long” pulses of the CO2 laser are simultaneously measured with nanosecond resolution. The duration and the delay of…

Physics of Atomic Nuclei [Âdernaâ fizika / Yadernaya Fizika], 2021, 84 (10), pp.1765-1769. ⟨10.1134/S1063778821090398⟩. ⟨hal-03634519⟩

  • Communication dans un congrès

La filière électronique: enjeu industriel et défis pour la formation

Gilles Rizzo, Sandrine Beaufils, Virginie Hoel

16emes journées pédagogiques du CNFM, JPCNFM’2021, Dec 2021, Saint-Malo, France. ⟨hal-03464465⟩

  • Communication dans un congrès

Master Nanosciences Nanotechnologies de l’Université de Lille: une formation aux technologies émergentes

S. Bollaert, Emiliano Pallecchi, Davy Gaillot

16emes journées pédagogiques du CNFM, JPCNFM’2021, Dec 2021, Saint-Malo, France. ⟨hal-03464701⟩

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