Publications

• Article dans une revue

Design of low-frequency ultrasonic sensors for the analysis of the draining stage of cheese production

Georges Nassar, M.N. Sabra, Fabrice Lefebvre, Malika Toubal, Bertrand Nongaillard, Yolande Noël

This work presents a new ultrasonic system with a transmission mode in the 100-200 kHz frequency range. The system, composed of ultrasonic point sources, is used to monitor the mechanical properties of cheese during the early phases of production. First, our specialized sensor system is presented,…

Ultrasonics, 2006, 44, pp.E1045-E1050. ⟨hal-02655890⟩

• Communication dans un congrès

InP digital optical switch with 40dB crosstalk at 1.55µm wavelength

Malek Zegaoui, Joseph Harari, Didier Decoster, Jean Chazelas

A New InP Digital Optical Switch especially designed for high crosstalks is proposed. More than 40dB crosstalk can be achieved at 1.55μm wavelength for switching current ranging from 35 to 90mA, depending on the optical polarisation.

2006 European Conference on Optical Communications, Sep 2006, Cannes, France. pp.215-216, ⟨10.1109/ECOC.2006.4801240⟩. ⟨hal-00138750⟩

• Article dans une revue

Fabrication and room-temperature single-charging behavior of self-aligned single-dot memory devices

Xing Tang, N. Reckinger, V. Bayot, Christophe Krzeminski, Emmanuel Dubois, A. Villaret, D.C. Bensahel

Self-aligned single-dot memory devices and arrays were fabricated based on arsenic-assisted etching and oxidation effects. The resulting device has a floating gate of about 5-10 nm, presenting single-electron memory operation at room temperature. In order to realize the final single-electron memory…

IEEE Transactions on Nanotechnology, 2006, 5 (6), pp.649-656. ⟨10.1109/TNANO.2006.883481⟩. ⟨hal-00138655⟩

• Article dans une revue

Electroformation of giant liposomes in microfluidic channels

K. Kuribayashi, G. Tresset, P. Coquet, H. Fujita, S. Takeuchi

Measurement Science and Technology, 2006, 17, pp.3121-3126. ⟨10.1088/0957-0233/17/12/S01⟩. ⟨hal-00244016⟩

• Article dans une revue

High emission and detection efficiency of terahertz beam with heavy-ion-irradiated InP material excited at 0.8 mu m

Patrick Mounaix, Marc Tondusson, Nicolas Chimot, Juliette Mangeney, Karine Blary, Jean-Francois Lampin

The performance from a high-energy Br+-irradiated InP photoconductive antenna excited at 800 nm has been investigated. The ionic irradiation into InP reduces significantly the lifetime of photo-carriers in the substrate material down to 1.4 ps without the requirement of an epitaxial layer growth.…

Electronics Letters, 2006, 42 (15), pp.879-880. ⟨10.1049/el:20061529⟩. ⟨hal-01552875⟩

• Article dans une revue

Tunable rectification and slope reversals in the I-V characteristics of ballistic nanojunctions

B. Hackens, L. Gence, S. Faniel, C. Gustin, X. Wallart, S. Bollaert, A. Cappy, V. Bayot

Physica E: Low-dimensional Systems and Nanostructures, 2006, 34, pp.515-518. ⟨hal-00154922⟩

• Communication dans un congrès

A new organic memory FET

C. Novembre, David Guérin, K. Lmimouni, C. Gamrat, D. Vuillaume

Third Meeting on Molecular Electronics, ElecMol'06, 2006, Grenoble, France. ⟨hal-00163253⟩

• Communication dans un congrès

Dynamical study of the electrical transport through molecular tunnel junctions with consideration of interface impurities

N. Clement, S. Pleutin, O. Seitz, S. Lenfant, D. Cahen, D. Vuillaume

Third Meeting on Molecular Electronics, ElecMol'06, 2006, Grenoble, France. ⟨hal-00163251⟩

• Article dans une revue

High temperature pulsed measurements of AlGaN/GaN HEMTs on high resistive Si(111) substrate

Matthieu Werquin, Damien Ducatteau, Nicolas Vellas, E. Delos, Yvon Cordier, Raphaël Aubry, Christophe Gaquière

DC- and RF-pulsed measurements of AlGaN/GaN HEMTs on high resistive silicon (111) substrate are achieved under probes in the 300–525 K temperature range. Current collapse and heating effects are studied and it demonstrates the high temperature properties of these devices. Hence the potential of…

Microwave and Optical Technology Letters, 2006, 48, pp.2303-2305. ⟨10.1002/mop.21897⟩. ⟨hal-00154928⟩

• Article dans une revue

Resonant and voltage-tunable terahertz detection in InGaAs/InP nanometer transistors

A. El Fatimy, F. Teppe, N. Dyakonova, W. Knap, D. Seliuta, G. Valusis, A. Shchepetov, Yannick Roelens, S. Bollaert, A. Cappy, S. Rumyantsev

Applied Physics Letters, 2006, 89, pp.131926-1-3. ⟨hal-00154920⟩