Publications

Affichage de 2831 à 2840 sur 16288


  • 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⟩

  • Article dans une revue

Channel state information-based cryptographic key generation for intelligent transportation systems

Soheyb Ribouh, Kelvin Phan, Arnav Vaibhav Malawade, Yassin El Hillali, Atika Rivenq, Mohammad Abdullah Al Faruque

Due to the sensitivity of the information exchanged in Vehicle to Vehicle (V2V) and Vehicle to Infrastructure (V2I) communication, generating secret keys is critical to secure these communications. As nature is open access, distributed keys are more vulnerable to attacks in the vehicular…

IEEE Transactions on Intelligent Transportation Systems, 2021, 22 (12), pp.7496-7507. ⟨10.1109/TITS.2020.3003577⟩. ⟨hal-03509899⟩

  • Communication dans un congrès

Projet de géolocalisation indoor d’un robot autonome

Philippe Mariage, Sophie Maricot, Eric Lheurette

16emes journées pédagogiques du CNFM, JPCNFM’2021, Dec 2021, Saint-Malo, France. ⟨hal-03464692⟩

  • Article dans une revue

Optoelectronic mixing with high-frequency graphene transistors

A. Montanaro, W. Wei, D. de Fazio, U. Sassi, G. Soavi, P. Aversa, A. Ferrari, H. Happy, P. Legagneux, Emiliano Pallecchi

Abstract Graphene is ideally suited for optoelectronics. It offers absorption at telecom wavelengths, high-frequency operation and CMOS-compatibility. We show how high speed optoelectronic mixing can be achieved with high frequency (~20 GHz bandwidth) graphene field effect transistors (GFETs).…

Nature Communications, 2021, 12 (1), pp.2728. ⟨10.1038/s41467-021-22943-1⟩. ⟨hal-03259559⟩