Publications

• Article dans une revue

Anisotropic propagation and confinement of high frequency phonons in nanocomposites

A. Sato, W. Knoll, Yan Pennec, Bahram Djafari-Rouhani, G. Fytas, M. Steinhart

The Journal of Chemical Physics, 2009, 130, pp.111102-1-4. ⟨10.1063/1.3096972⟩. ⟨hal-00473073⟩

• Article dans une revue

A batch-fabricated and electret-free silicon electrostatic vibration energy harvester

Philippe Basset, Dimitri Galayko, Ayyaz Mahmood Paracha, Frédéric Marty, Andrii Dudka, Tarik Bourouina

This paper presents a novel silicon-based and batch-processed MEMS electrostatic transducer for harvesting and converting the energy of vibrations into electrical energy without using an electret layer. Effective conversion from the mechanical-to-electric domains of 61 nW on a 60 M Omega resistive…

Journal of Micromechanics and Microengineering, 2009, 19 (11), pp.115025. ⟨10.1088/0960-1317/19/11/115025⟩. ⟨hal-00692939⟩

• Article dans une revue

Left handed dispersion of a stack of subwavelength hole metal arrays at terahertz frequencies

Charles Croënne, F. Garet, Eric Lheurette, J.L. Coutaz, D. Lippens

Applied Physics Letters, 2009, 94, pp.133112-1-3. ⟨10.1063/1.3114411⟩. ⟨hal-00471870⟩

• Article dans une revue

Laser ultrasonics and neural networks for the characterization of thin isotropic plates

F. Lefevre, Frédéric Jenot, Mohammadi Ouaftouh, Marc Duquennoy, P. Poussot, Mohamed Ourak

Review of Scientific Instruments, 2009, 80, pp.014901-1-6. ⟨10.1063/1.3070518⟩. ⟨hal-00473730⟩

• Article dans une revue

SU-8 photoresist and SU-8 based nanocomposites for broadband acoustical matching at 1 GHz

Assane Ndieguene, Pierre Campistron, Julien Carlier, S. Wang, Dorothée Debavelaere-Callens, Bertrand Nongaillard

So as to integrate acoustic functions in BioMEMS using 1 GHz ZnO transducers deposited on silicon substrates, acoustic waves propagation through the silicon substrate and its transmission in water needs to be maximized (the insertion losses at the Si / water interface are about 6dB). In the context…

Journal of Physics: Conference Series, 2009, 195, pp.012005-1-8. ⟨10.1088/1742-6596/195/1/012005⟩. ⟨hal-00473733⟩

• Article dans une revue

The inter-modes mixing effects in mode group diversity multiplexing

M. Awad, Iyad Dayoub, A. Okassa M'Foubat, Jean-Michel Rouvaen

Optics Communications, 2009, 282, pp.3908-3917. ⟨10.1016/j.optcom.2009.06.065⟩. ⟨hal-00471836⟩

• Article dans une revue

MMICs time-domain electrical physical simulator adapted to the parallel computation

A. El Moussati, Jean-Claude de Jaeger, Christophe Dalle

International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, 2009, 22, pp.279-296. ⟨10.1002/jnm.706⟩. ⟨hal-00473652⟩

• Article dans une revue

Selective area growth of GaN-based structures by molecular beam epitaxy on micrometer and nanometer size patterns

Yvon Cordier, Fabrice Semond, Jean-Christophe Moreno, Éric Frayssinet, Brahim Benbakhti, Z. Cao, Sébastien Chenot, Lee Nguyen, Olivier Tottereau, Ali Soltani, Karine Blary

In this work, we describe the main features of selective area growth (SAG) of GaN by molecular beam epitaxy (MBE) using ammonia. Different schemes such as growth into micrometer and nanometer size windows in Si3N4 dielectric masks and mesa structures etched on GaN or Silicon substrate are studied.

Materials Science in Semiconductor Processing, 2009, 12, pp.16-20. ⟨10.1016/j.mssp.2009.07.003⟩. ⟨hal-00473644⟩

• Article dans une revue

High frequency ultrasonic detection of C-crack defects in silicon nitride bearing balls

F. Deneuville, Marc Duquennoy, Mohammadi Ouaftouh, Mohamed Ourak, Frédéric Jenot, S. Desvaux

Ultrasonics, 2009, 49, pp.89-93. ⟨10.1016/j.ultras.2008.06.010⟩. ⟨hal-00473716⟩

• Article dans une revue

Use of the circuit approach to solve large EMC problems

S. Leman, B. Demoulin, O. Maurice, M. Cauterman, P. Hoffmann

Comptes Rendus. Physique, 2009, 10, pp.70-82. ⟨10.1016/j.crhy.2009.01.006⟩. ⟨hal-00473696⟩