Publications

• Communication dans un congrès

Wurtzite-zinc blende transition in InAs nanowires : experiments and theory

Jonas Johansson, Philippe Caroff, Kimberly A. Dick, Maria E. Messing, Jessica Bolinsson, Knut Deppert, Lars Samuelson

13th European Workshop on Metalorganic Vapor Phase Epitaxy, EWMOVPE XIII, 2009, Ulm, Germany. ⟨hal-00810483⟩

• Article dans une revue

Determination of the electrostatic lever arm of carbon nanotube field effect transistors using Kelvin force microscopy

David Brunel, D. Deresmes, Thierry Melin

We use Kelvin force microscopy (KFM) to study the electrostatic properties of single-walled carbon nanotube field effect transistor devices (CNTFETs) with backgate geometry at room temperature. We show that KFM maps recorded as a function of the device backgate polarization enable a complete…

Applied Physics Letters, 2009, 94, pp.223508-1-3. ⟨10.1063/1.3148364⟩. ⟨hal-00473086⟩

• Communication dans un congrès

Electrode sizing for guided wave resonator above a Bragg mirror

I. Kone, A. Reinhardt, F. Domingue, Bertrand Dubus, L. Buchaillot, F. Casset, J.F. Carpentier, M. Aid

63rd IEEE International Frequency Control Symposium, joint with 23rd European Frequency and Time Forum, EFTF-IFCS 2009, 2009, France. pp.904-907, ⟨10.1109/FREQ.2009.5168318⟩. ⟨hal-00474071⟩

• Article dans une revue

Self-heating phenomena in high-power III-N transistors and new thermal characterization methods developed within EU project TARGET

J. Kuzmik, S. Bychikhin, E. Pichonat, Christophe Gaquière, E. Morvan, E. Kohn, Jean-Pierre Teyssier, D. Pogany

In the framework of the Top Amplifier Research Groups in a European Team (TARGET) project, we developed a new electrical method for the temperature measurement of HEMTs and performed several unique studies on the self-heating effects in AlGaN/GaN HEMTs. This method, in combination with transient…

International Journal of Microwave and Wireless Technologies, 2009, 1, pp.153 - 160. ⟨10.1017/S1759078709990444⟩. ⟨hal-00514218⟩

• Article dans une revue

Diagnostics and doppler tomography of liquid flows with ultrasonic phase conjugation

Nikolay Smagin, Y.V. Pyl'Nov, V.L. Preobrazhenskii, Philippe Pernod

Acoustical Physics, 2009, 55, pp.657-664. ⟨10.1134/S1063771009040228⟩. ⟨hal-00469643⟩

• Article dans une revue

A simple method for measuring Si-Fin sidewall roughness by AFM

X.H. Tang, V. Bayot, N. Reckinger, D. Flandre, J.P. Raskin, Emmanuel Dubois, B. Nysten

The gate oxide reliability and the electrical behavior of FinFETs are directly related to the surface characteristics of the fin vertical sidewalls. The surface roughness of the fin sidewalls is one of the most important structural parameters to be monitoredin order to optimize the fin patterning…

IEEE Transactions on Nanotechnology, 2009, 8, pp.611-616. ⟨10.1109/TNANO.2009.2021064⟩. ⟨hal-00471972⟩

• Article dans une revue

Approach to interference cancellation in DS-CDMA optical networks

A. Okassa-M'Foubat, Iyad Dayoub, Jean-Michel Rouvaen, W. Hamouda, A. Mazen

Journal of Optical Communications and Networking, 2009, 1, pp.204-212. ⟨10.1364/JOCN.1.000204⟩. ⟨hal-00471830⟩

• Article dans une revue

Nanowire biocompatibility in the brain - Looking for a needle in a 3D stack

Cecilia Eriksson-Linsmeier, Christelle Prinz, Lina M. E. Pettersson, Philippe Caroff, Lars Samuelson, Jens Schouenborg, Lars Montelius, Nils Danielsen

We investigated the brain-tissue response to nanowire implantations in the rat striatum after 1, 6, and 12 weeks using immunohistochemistry. The nanowires could be visualized in the scar by confocal microscopy (through the scattered laser light). For the nanowire-implanted animals, there is a…

Nano Letters, 2009, 9 (12), pp.4184–4190. ⟨10.1021/nl902413x⟩. ⟨hal-00471929⟩

• Article dans une revue

Orbital and charge-resolved polaron states in CdSe dots and rods probed by scanning tunneling spectroscopy

Z. Sun, I. Swart, C. Delerue, D. Vanmaekelbergh, P. Liljeroth

Physical Review Letters, 2009, 102, pp.196401-1-4. ⟨10.1103/PhysRevLett.102.196401⟩. ⟨hal-00473341⟩

• Article dans une revue

Short- and long-range sensing using plasmonic nanostrucures : experimental and theoretical studies

E. Galopin, A. Noual, J. Niedziolka-Jonsson, M. Jonsson-Nedziolka, Abdellatif Akjouj, Yan Pennec, Bahram Djafari-Rouhani, Rabah Boukherroub, Sabine Szunerits

Journal of Physical Chemistry C, 2009, 113, pp.15921-15927. ⟨10.1021/jp905154z⟩. ⟨hal-00473362⟩