Publicaciones

• Communication dans un congrès

Laser ultrasonics and mode conversion for flaw depth gauging

Frédéric Faëse, Frédéric Jenot, Mohammadi Ouaftouh, Marc Duquennoy, Mohamed Ourak

Compared to earliest non destructive testing and evaluation methods based on transducers, laser ultrasonics shows specific advantages. It is a non-contact method combining a high spatial resolution and a large bandwidth, allowing high temperature and/or geometrically complex materials testing. In...

13th International Symposium on Nondestructive Characterization of Materials, NDCM-XIII, 2013, Le Mans, France. paper 15509, 9 p. ⟨hal-00971600⟩

• Communication dans un congrès

InAlAs/InGaAa HEMTs on polyimide flexible substrate with high cut-off frequencies

J.S. Shi, Nicolas Wichmann, Yannick Roelens, S. Bollaert

Journées Nationales Technologies Emergentes en Micro-Nanofabrication, JNTE 2013, 2013, Evian, France. ⟨hal-00813609⟩

• Autre publication scientifique

Vers une électronique terahertz : contribution à la technologie des transistors III-V

Mohammed Zaknoune

2013. ⟨hal-00813614⟩

• Article dans une revue

Toroidal wave in multilayered spherical curved plates

J.G. Yu, Jean-Etienne Lefebvre, L. Elmaimouni

Journal of Sound and Vibration, 2013, 332, pp.2816-2830. ⟨10.1016/j.jsv.2012.12.032⟩. ⟨hal-00808154⟩

• Article dans une revue

Ultrafast optical technique for measuring the electrical dependence of the elasticity of piezoelectric thin film : demonstration on AlN

Arnaud Devos, P. Emery, E. Defay, N. Ben Hassine, G. Parat

We present a technique based on ultrafast acoustics which permits us to measure the electrical dependence of the elastic properties of a thin piezoelectric layer. Ultrafast acoustics offers a unique way of measuring elastic properties of thin-layer in a non-destructive way using ultrashort optical...

Review of Scientific Instruments, 2013, 84, pp.015007-1-4. ⟨10.1063/1.4788936⟩. ⟨hal-00796410⟩

• Communication dans un congrès

Extraordinary room temperature THz heterodyne detector: the self-switching nanodiode

J. Torres, P. Nouvel, A. Penot, L. Varani, P. Sangare, B. Grimbert, M. Faucher, Guillaume Ducournau, Christophe Gaquière, I. Iniguez-De-La-Torre, J. Mateos, T. Gonzalez

18th International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructure, 2013, Matsue, Japan. ⟨hal-01926264⟩

• Article dans une revue

Distributed turbo coded cooperative networks under imperfect channel state information in Rayleigh fading channels

Haithem Ben Chikha, Iyad Dayoub, Marion Berbineau

In this study, under imperfect channel state information in Rayleigh fading channels, the authors analyse a previously proposed distributed turbo coded cooperative scheme based on parallel concatenated convolutional codes and soft-decode-and-forward mode. For coherent binary phase shift keying over...

IET Communications, 2013, 7 (10), pp.973-979. ⟨10.1049/iet-com.2012.0519⟩. ⟨hal-00872036⟩

• Article dans une revue

Piezoresistive ring-shaped AFM sensors with pico-newton force resolution

Z. Xiong, B. Walter, E. Mairiaux, M. Faucher, L. Buchaillot, Bernard Legrand

International Journal of Intelligent Mechatronics and Robotics, 2013, 3, pp.38-52. ⟨10.4018/ijimr.2013010104⟩. ⟨hal-00871948⟩

• Article dans une revue

Structural and photoluminescence studies of highly crystalline un-annealed ZnO nanorods arrays synthesized by hydrothermal technique

Anisha Gokarna, Je-Hyung Kim, Floriane Leroy, Gilles Patriarche, Pascal Roussel, Z. Bougrioua, Christophe Rodriguez, El Hadj Dogheche, Yong-Hoon Cho

To investigate the effect of a seed layer on the growth and properties of ZnO nanorods using hydrothermal technique, various thickness of sputter deposited ZnO thin films were used. The changes in crystallinity, orientation, and optical properties of the nanorods synthesized on these ZnO thin films...

Journal of Luminescence, 2013, 144, pp.234-240. ⟨10.1016/j.jlumin.2013.07.031⟩. ⟨hal-00871953⟩

• Article dans une revue

Direct-current and radio-frequency characteristics of passivated AlGaN/GaN/Si high electron mobility transistors

H. Mosbahi, M. Gassoumi, H. Mejri, I. Saidi, Christophe Gaquière, M.A. Zaidi, H. Maaref

Current Applied Physics, 2013, 13, pp.1359-1364. ⟨10.1016/j.cap.2013.04.003⟩. ⟨hal-00872006⟩