Publications

• Communication dans un congrès

HEMTs 100nm AlSb/InAs pour applications faible bruit, faible consommation

S. Bagumako, C. Gardes, L. Desplanque, Nicolas Wichmann, Francois Danneville, S. Bollaert, X. Wallart, Yannick Roelens

18èmes Journées Nationales Microondes, JNM 2013, 2013, Paris, France. papier J2-DA1-3, 4 p. ⟨hal-00878375⟩

• Communication dans un congrès

High cut-off frequency performances of 100nm-gate InAlAs/InGaAs high electron mobility transistors on polyimide flexible substrate

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

37th Workshop on Compound Semiconductor Devices and Integrated Circuits held in Europe, WOCSDICE 2013, 2013, Warnemünde, Germany. pp.15-16. ⟨hal-00828414⟩

• Article dans une revue

Fabrication, characterization, and physical analysis of AlGaN/GaN HEMTs on flexible substrates

N. Defrance, F. Lecourt, Y. Douvry, Marie Lesecq, Virginie Hoel, A. Lecavelier Des Etangs-Levallois, Y. Cordier, A. Ebongue, Jean-Claude de Jaeger

IEEE Transactions on Electron Devices, 2013, 60, pp.1054-1059. ⟨10.1109/TED.2013.2238943⟩. ⟨hal-00797212⟩

• Communication dans un congrès

Band offsets at zincblende-wurtzite GaAs nanowire sidewall surfaces

Pierre Capiod, Tao Xu, Jean-Philippe Nys, Maxime Berthe, Gilles Patriarche, Liverios Lymperakis, J. Neugebauer, Philippe Caroff, Rafal E Dunin-Borkowski, Philipp Ebert, B. Grandidier

4th International Workshop on Epitaxial Growth and Fundamental Properties of Semiconductor Nanostructures, SemiconNano 2013, Sep 2013, Lake Arrowhead, CA, United States. ⟨hal-00956276⟩

• Communication dans un congrès

Experimental analysis of dense multipath components in an industrial environment

Emmeric Tanghe, Davy Gaillot, M. Lienard, Luc Martens, Wout Joseph

This work presents an analysis of Dense Multipath Components (DMC) in an industrial workshop for shipping container restoration. Radio channel sounding experiments with a vector network analyzer and virtual antenna arrays were carried out. Specular and dense multipath components were estimated from…

7th COST IC1004 Management Committee and Scientific Meeting, 2013, Ilmenau, Germany. ⟨hal-00961436⟩

• Communication dans un congrès

[Invited] Scanning tunnelling microscopy and angle-resolved photoelectron spectroscopy studies of graphene on SiC (C-face) substrate grown by Si flux-assisted molecular beam epitaxy

I. Razado-Colambo, J.P. Nys, X. Wallart, E. Moreau, S. Godey, J. Avila, M.C. Asensio, D. Vignaud

PDI Topical Workshop on MBE-Grown Graphene, 2013, Berlin, Germany. ⟨hal-00878498⟩

• Communication dans un congrès

All E-beam technology of GaN Schottky diodes and their large-signal characteristics

C. Jin, M. Zaknoune, D. Ducatteau, D. Pavlidis

37th Workshop on Compound Semiconductor Devices and Integrated Circuits held in Europe, WOCSDICE 2013, 2013, Warnemünde, Germany. pp.11-12. ⟨hal-00828411⟩

• Article dans une revue

Iterative soft-Kalman channel estimation for fast time-varying MIMO-OFDM channels

E.P. Simon, M.A. Khalighi

This letter addresses the problem of channel estimation in fast time-varying frequency selective channels. Considering orthogonal frequency division multiplexing in a multipleinput multiple-output system, we perform soft-Kalman filtering for channel estimation in conjunction with soft-interference…

IEEE Wireless Communications Letters, 2013, 2, pp.599-602. ⟨10.1109/WCL.2013.081413.130515⟩. ⟨hal-00922487⟩

• Article dans une revue

Addition of HfO$_2$ interface layer for improved synaptic performance of phase change memory (PCM) devices

M. Suri, O. Bichler, Q. Hubert, L. Perniola, V. Sousa, C. Jahan, D. Vuillaume, C. Gamrat, B. de Salvo

In this work, we will focus on the use of phase change memory (PCM) to emulate synaptic behavior in emerging neuromorphic system-architectures. In particular, we will show that the performance and energy-efficiency of large scale neuromorphic systems can be improved by engineering individual PCM…

Solid-State Electronics, 2013, 79, pp.227-232. ⟨10.1016/j.sse.2012.09.006⟩. ⟨hal-00795982⟩

• Article dans une revue

Mixed metallic Ba(Co,Mn)X0.2-xO3-δ (X=F, Cl) hexagonal perovskites

M. Iorgulescu, P. Roussel, N. Tancret, N. Renaut, Nicolas Tiercelin, O. Mentre

Journal of Solid State Chemistry, 2013, 198, pp.210-217. ⟨10.1016/j.jssc.2012.09.040⟩. ⟨hal-00796408⟩