Publications

• Article dans une revue

Capacity Bounds for Additive Symmetric $\alpha $ -Stable Noise Channels

Mauro de Freitas, Malcolm Egan, Laurent Clavier, Alban Goupil, Gareth W. Peters, Nourddine Azzaoui

IEEE Transactions on Information Theory, 2017, 63 (8), pp.5115-5123. ⟨10.1109/TIT.2017.2676104⟩. ⟨hal-02088563⟩

• Article dans une revue

High power, high PAE Q-band sub-10 nm barrier thickness AlN/GaN HEMTs

Ezgi Dogmus, Riad Kabouche, Astrid Linge, Etienne Okada, Malek Zegaoui, F Medjdoub

Physica Status Solidi A (applications and materials science), 2017, 214 (8), pp.1600797. ⟨10.1002/pssa.201600797⟩. ⟨hal-03028465⟩

• Article dans une revue

Comparative study of 2D‐OCDMA‐WDM system performance in 40‐Gb/s PON context

Hichem Mrabet, Iyad Dayoub, Rabah Attia

IET Optoelectronics, 2017, 11 (4), pp.141-147. ⟨10.1049/iet-opt.2016.0142⟩. ⟨hal-03508931⟩

• Article dans une revue

Unipolar and Bipolar High-Magnetic-Field Sensors Based on Surface Acoustic Wave Resonators

V. Polewczyk, K. Dumesnil, D. Lacour, M. Moutaouekkil, H. Mjahed, Nicolas Tiercelin, S. Petit-Watelot, H. Mishra, Yannick Dusch, S. Hage-Ali, O. Elmazria, F. Montaigne, Abdelkrim Talbi, Olivier Bou Matar, Michel Hehn

While surface acoustic wave (SAW) sensors have been used to measure temperature, pressure, strains, and low magnetic fields, the capability to measure bipolar fields and high fields is lacking. In this paper, we report magnetic surface acoustic wave sensors that consist of interdigital transducers…

Physical Review Applied, 2017, 8 (2), ⟨10.1103/PhysRevApplied.8.024001⟩. ⟨hal-01686932⟩

• Communication dans un congrès

Automatic Inference of Energy Models for Peripheral Components in Embedded Systems

Nadir Cherifi, Thomas Vantroys, Alexandre Boé, Colombe Hérault, Gilles Grimaud

Surrounding autonomous embedded devices are in a constant expansion. The advent and the rise of Internet of Things (IoT) enable these objects to take a giant step forward, especially regarding their large scale deployment in real-world applications of the everyday life. A significant part of these…

FiCloud 2017 : The 5th International Conference on Future Internet of Things and Cloud, Aug 2017, Prague, Czech Republic. ⟨hal-01599169⟩

• Article dans une revue

Normally-off AlGaN/GaN MOS-HEMT using ultra-thin Al_0.45 Ga_0.55N barrier layer

Ahmed Chakroun, Abdelatif Jaouad, Meriem Bouchilaoun, Osvaldo Arenas, Ali Soltani, Hassan Maher

In this work, we report on the fabrication of a normally‐off AlGaN/GaN Metal–Oxide–Semiconductor High Electron Mobility Transistor (MOS‐HEMT) using an ultra‐thin Al0.45Ga0.55N barrier layer. The AlGaN barrier was thinned down to 1 nm using a digital etching process (Oxidation/Etching) and was…

• Article dans une revue

MoS2/TiO2/SiNW surface as an effective substrate for LDI-MS detection of glucose and glutathione in real samples

Abderrahmane Hamdi, Ioana Silvia Hosu, Ahmed Addad, Ruben Hartkoorn, Hervé Drobecq, Oleg Melnyk, Hatem Ezzaouia, Rabah Boukherroub, Yannick Coffinier

Talanta, 2017, 171, pp.101-107. ⟨10.1016/j.talanta.2017.04.061⟩. ⟨hal-02133897⟩

• Article dans une revue

Optimization of PZT ceramic IDT sensors for health monitoring of structures

Rafatou Takpara, Marc Duquennoy, Mohammadi Ouaftouh, Christian Courtois, Frédéric Jenot, Mohamed Rguiti

Surface acoustic waves (SAW) are particularly suited to effectively monitoring and characterizing structural surfaces (condition of the surface, coating, thin layer, micro-cracks…) as their energy is localized on the surface, within approximately one wavelength. Conventionally, in non-destructive…

Ultrasonics, 2017, 79, pp.96-104. ⟨10.1016/j.ultras.2017.04.007⟩. ⟨hal-03080493⟩

• Article dans une revue

Dynamic Characterization of III-Nitride-Based High-Speed Photodiodes

Bandar Alshehri, Karim Dogheche, Sofiane Belahsene, Abderrahim Ramdane, Gilles Patriarche, Didier Decoster, El Hadj Dogheche

The objective of this study is to study, design, and develop a high-speed PIN photodiode based on In x Ga 1-x N/GaN alloys deposited by metal-organic chemical vapor deposition. The configuration used for the PIN photodiode is based on an absorbing layer composed of In 0.1 Ga 0.9 N multiple quantum…

IEEE Photonics Journal, 2017, 9 (4), pp.6803006. ⟨10.1109/JPHOT.2017.2714168⟩. ⟨hal-03552276⟩

• Article dans une revue

Tailoring phonon band structures with broken symmetry by shaping spatiotemporal modulations of stiffness in a one-dimensional elastic waveguide

Pierre Deymier, Vitthal Gole, Pierre Lucas, Jerome O. Vasseur, Keith Runge

Spatiotemporal modulations of the elastic properties of materials can be used to break time and parity symmetry of elastic waves. We show that the form of the elastic band structure depends not only on the spatial and temporal periodicity of a spatiotemporal modulation but also on its shape through…

Physical Review B, 2017, 96 (6), ⟨10.1103/PhysRevB.96.064304⟩. ⟨hal-03305046⟩