Publications

Engineering Sciences

Conception, modélisation et optimisation des actionneurs polyentrefers à bobinages globaux : Application aux structures linéaires multi-tiges

The aim of this thesis is the study and the conception of splited structures of global coil synchronous machines for the maximisation of specific torque or thrust. This concept of machine, called multi-airgap, is more precisely applied to the…

Pierre-Emmanuel Cavarec

Electric power

The Analytical Modeling of a Bimorph Beam Piezoelectric Transformer

Dejan Vasic, Emmanuel Sarraute, François Costa

Electrimacs 2002 - 2002

Electronics

Culturing of Neurons in Microfluidic Arrays

The ability to culture cells on microchips, containing arrays of micro-chambers, is becoming an important diagnostic tool to the biomedical researcher. In this work different neural cell types are cultured in microfluidic arrays made from glass and…

Laurent Griscom, Patrick Degenaar, Matthieu Denoual, Fabrice Morin, Bruno Le Pioufle, Eiichi Tamiya, Hiroyuki Fujita

2nd IEEE-EMBS Special Topic Conference on Microtechnologies in Medecine&Biology - 2002

Microelectronics

Arrayed Micro Needles for Mechanical Gene Insertion

A novel approach to realize arrays of out of plane micro needles is given. The exterior shape of the micro needles is realized by dry etching using a RIE. The exterior shape is realized in silicon by dry etching using a SF6 and Argon plasma that…

Gonzalo Cabodevila, Hiroyuki Fujita, Bruno Le Pioufle

Proceedings of SPIE -- Volume 4937 Biomedical Applications of Micro- and Nanoengineering, - 2002

Electric power

Caractérisation d'un générateur portable : de l'énergie humaine à l'électricité

Dans cet article, nous nous intéressons à la problématique de l'alimentation des appareils portables liée à la consommation d'accumulateurs et à la dépendance des recharges sur secteur. Le corps humain produit de l'énergie renouvelable, non…

Sylvie Turri, Bernard Multon, Hamid Ben Ahmed, Dominique Miller, Franck Multon, Paul Delamarche

GEVIQ - 2002

Microelectronics

Nanometer Scale Patterning of Langmuir−Blodgett Films of Gold Nanoparticles by Electron Beam Lithography

Electron beam lithography on Langmuir−Blodgett films of alkanethiol-capped gold nanoparticles is shown to be a viable strategy to define nanometer scale structures of such particles. Sub-50 nm wide “nanowires”, the thickness of which is controlled…

Martinus H. V. Werts, Mathieu Lambert, Jean-Philippe Bourgoin, Mathias Brust

Nano Letters - 2002

Physics

The emission spectrum and the radiative lifetime of Eu(3+) in luminescent lanthanide complexes

Although luminescent complexes of lanthanide ions and organic ligands have been studied intensively, relatively little attention has been paid to the natural (or ‘radiative’) lifetime of the lanthanide centered luminescent state in these systems…

Martinus H. V. Werts, Ronald T. F. Jukes, Jan W. Verhoeven

Physical Chemistry Chemical Physics - 2002

Electric power

Modélisation énergétique et optimisation économique d'un système de production éolien et photovoltaïque couplé au réseau et associé à un accumulateur

This thesis deals of the production of photovoltaic and wind electricity connected to the grid and having a storage. The principal interests of such a system are the clean production on the place of consumption, the mutualisation of the resources,…

Olivier Gergaud

Electric power

New multi-rod linear actuator for direct-drive, wide mechanical band pass applications

In this article, a new multi-rod linear actuator is presented. This actuator has been developed for high thrust density and wide mechanical band pass applications. The multi-airgap concept will first be illustrated and explained. Its advantages will…

Pierre-Emmanuel Cavarec, Hamid Ben Ahmed, Bernard Multon

IEEE IAS annual Meeting 2002 - 2002

Electronics

Experimental study of the A-wave axial propagation inside a fluid filled cylindrical shell: Application to Gelification process monitoring by surface acoustic wave

Loïc Martinez, Stephane Serfaty, Brahim Senouci, Stephane Serfati, Marcel Gindre, Jean-Yves Le Huérou, Pascal Griesmar

Journal of the Acoustical Society of America - 2002