Publicaciones

• Article dans une revue

Calcium wave propagation in chains of endothelial cells with nonlinear reaction dynamics: Green's function approach

P.A. Deymier, K. Runge, M.J. Deymier, J.B. Hoying, Jerome O. Vasseur

Physical Review E : Statistical, Nonlinear, and Soft Matter Physics [2001-2015], 2010, 82, pp.041913-1-13. ⟨10.1103/PhysRevE.82.041913⟩. ⟨hal-00549050⟩

• Communication dans un congrès

Penetration of sound into rough marine sediments : numerical analysis and statistics

Vladislav Aleshin, Laurent Guillon, Ali Khenchaf

The problem of acoustical scattering by rough (rippled) sediments is important for many applications, such as buried objects detection, seafloor characterization, AUV navigation, etc. The presented numerical analysis concerns a general case of an arbitrary grazing angle that can be as low as 5◦ -10...

11th Experimental Chaos and Complexity Conference, ECC11, 2010, Lille, France. ⟨hal-00819458⟩

• Communication dans un congrès

Wide-band receiver architecture with flexible blocker filtering techniques

C. Izquierdo, A. Kaiser, F. Montaudon, P. Cathelin

17th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2010, 2010, Greece. pp.894-897, ⟨10.1109/ICECS.2010.5724656⟩. ⟨hal-00579039⟩

• Communication dans un congrès

Efficient terahertz mixer from plasma wave downconversion in InGaAs HEMTs

Laurent Chusseau, J. Torres, P. Nouvel, H. Marinchio, L. Varani, Jean-Francois Lampin, S. Bollaert, Yannick Roelens, D. Dolfi

SPIE Photonics West - OPTO : Quantum Sensing and Nanophotonic Devices VII, 2010, San Francisco, CA, United States. ⟨hal-01904174⟩

• Article dans une revue

AlGaN/GaN high electron mobility transistors as a voltage-tunable room temperature terahertz sources

A. El Fatimy, N. Dyakonova, Y. Meziani, T. Otsuji, W. Knap, S. Vandenbrouk, K. Madjour, Didier Theron, Christophe Gaquière, M.A. Poisson, S. Delage, P. Pristawko, C. Skierbiszewski

We report on room temperature terahertz generation by a submicron size AlGaN/GaN-based high electron mobility transistors. The emission peak is found to be tunable by the gate voltage between 0.75 and 2.1 THz. Radiation frequencies correspond to the lowest fundamental plasma mode in the gated...

Journal of Applied Physics, 2010, 107 (2), pp.024504. ⟨10.1063/1.3291101⟩. ⟨hal-00549452⟩

• Article dans une revue

Calculating Kelvin force microscopy signals from static force fields

Lukasz Borowik, Koku Kusiaku, Didier Theron, Thierry Melin

We present an analytical formula to achieve numerical simulations of Kelvin force microscopy KFM signals from static force fields, which can be employed to describe amplitude-modulation or frequency-modulation KFM, as well as simultaneous topography and KFM modes for which the tip probe exhibits a...

Applied Physics Letters, 2010, 96, pp.103119-1-3. ⟨10.1063/1.3323098⟩. ⟨hal-00549047⟩

• Article dans une revue

Monte Carlo based microscopic description of electron transport in GaAs/Al0.45Ga0.55As quantum-cascade laser structure

P. Borowik, Jean-Luc Thobel, L. Adamowicz

Results of multiparticle Monte Carlo simulations of midinfrared quantum cascade lasers structure initially fabricated by Page et al. are presented. The main aim of this paper is to discuss in details how electric current flows through the structure and which subbands are involved in this process....

Journal of Applied Physics, 2010, 108 (7), pp.073106. ⟨10.1063/1.3488909⟩. ⟨hal-00549482⟩

• Article dans une revue

Dielectric microwave characterizations of (Ba,Sr)TiO3 film deposited on high resistivity silicon substrate : analysis by two-dimensional tangential finite element method

Freddy Ponchel, J. Midy, Jean-François Legier, Caroline Soyer, Denis Remiens, T. Lasri, G. Gueguan

Journal of Applied Physics, 2010, 107, pp.054112-1-5. ⟨10.1063/1.3309423⟩. ⟨hal-00549504⟩

• Article dans une revue

Development of a new generation of active AFM tools for applications in liquids

A.S. Rollier, D.F.L. Jenkins, El Hadj Dogheche, Bernard Legrand, M. Faucher, L. Buchaillot

Journal of Micromechanics and Microengineering, 2010, 20, pp.085010-1-11. ⟨10.1088/0960-1317/20/8/085010⟩. ⟨hal-00548990⟩

• Article dans une revue

Analysis of deep levels in AlGaN/GaN/Al2O3 heterostructures by CDLTS under a gate pulse

M. Gassoumi, O. Fathallah, Christophe Gaquière, H. Maaref

Physica B: Condensed Matter, 2010, 405, pp.2337-2339. ⟨10.1016/j.physb.2010.02.042⟩. ⟨hal-00549453⟩