Publications

• Article dans une revue

Detection and localization of a defect in a reverberant plate using acoustic field correlation

Lynda Chehami, Emmanuel Moulin, Julien de Rosny, Claire Prada, Olivier Bou Matar, Farouk Benmeddour, Jamal Assaad

Green's function can be retrieved from cross-correlation of a diffuse field generated by noise sources. Today, this important result is the fundamental of several passive imaging techniques. The aim of this paper is to establish the suitability of these methods to detect and locate a defect in…

Journal of Applied Physics, 2014, 115, pp.104901-1-7. ⟨10.1063/1.4867522⟩. ⟨hal-00964507⟩

• Article dans une revue

High frequency acoustic for nanostructures wetting characterization

Sizhe Li, Sébastien Lamant, Julien Carlier, Malika Toubal, Pierre Campistron, Xiumei Xu, Guy Vereecke, Vincent Senez, V. Thomy, Bertrand Nongaillard

Nanostructure wetting is a key problem when developing superhydrophobic surfaces. Conventional methods do not allow us to draw conclusions about the partial or complete wetting of structures on the nanoscale. Moreover, advanced techniques are not always compatible with an in situ, real time,…

Langmuir, 2014, 30, pp.7601-7608. ⟨10.1021/la5013395⟩. ⟨hal-01044827⟩

• Communication dans un congrès

A computational model for the investigation of phonon-limited charge transport in 2D systems

Jing Li, Christophe Delerue, Yann-Michel Niquet, François Triozon, Luigi Genovese

A computational model has been developed for phonon-limited charge transport in 2D systems. Currently, this model is used to study transport in graphene and silicon thin films. The results obtained so far show a good agreement with experiment

IWCE 2014 - 17th International Workshop on Computational Electronics, Jun 2014, Paris, France. pp.227-228. ⟨hal-01005699⟩

• Communication dans un congrès

Correlative light atomic force electron microscopy (CLAFEM) : imagerie d'organites et de micro-organismes intracellulaires

Michka Popoff, Sébastien Janel, Nicolas Barois, Antonino Bongiovanni, Elisabeth Werkmeister, Frank Lafont

17ème Forum des Microscopies à Sonde Locale, 2014, Montauban, France. session 11, papier 41, 108-109. ⟨hal-01005713⟩

• Article dans une revue

Ultrawide-bandwidth single-channel 0.4-THz wireless link combining broadband quasi-optic photomixer and coherent detection

Guillaume Ducournau, P. Szriftgiser, Alexandre Beck, Denis Bacquet, Fabio Pavanello, Emilien Peytavit, Mohammed Zaknoune, Tahsin Akalin, Jean-Francois Lampin

Free space communications with huge data capacity have become a key point for the development of mobile access, services, and network technologies convergence. Wireless links using emerging terahertz technologies, also referred to as T-ray communications, have become an intensive research field…

IEEE Transactions on Terahertz Science and Technology, 2014, 4, pp.328-337. ⟨10.1109/TTHZ.2014.2309006⟩. ⟨hal-00987955⟩

• Article dans une revue

A study on the effect of wire bonding interconnects of BCB capped CPW to CPW on LTCC substrate

Seonho Seok, Janggil Kim, Markku Lahti

The effect of wire bonding interconnects between BCB capped CPW on silicon chip and CPW on low temperature cofired ceramic (LTCC) package is presented. The Si chip is attached onto LTCC package using conductive silver epoxy. Two different bond wires, ribbon-wire and normal wire are used for the…

Microwave and Optical Technology Letters, 2014, 56 (6), pp.1378-1381. ⟨10.1002/mop.28355⟩. ⟨hal-00989526⟩

• Communication dans un congrès

[Invited] Super non-wetting surfaces for microfluidics applications

Vincent Senez

Workshop on Superhydrophobicity, Bubble Stability, and Heterogeneous Nucleation, 2014, Roma, Italy. ⟨hal-00989531⟩

• Communication dans un congrès

UWB System Based on the M-OAM Modulation in IEEE.802.15.3a Channel

Khadija Hamidoun, Raja Elassali, Yassin El Hillali, Khalid Elbaamrani, Atika Rivenq, F. Elbahhar

Known for many years but unexploited in the field of communications, ultra wideband systems (UWB) can be a solution to the saturation of the frequency bands. The advantage of such systems is that they are inexpensive in energy because of the limitations imposed by the standard. Our work is to…

5th Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS), Apr 2014, Costa de Caparica, Portugal. pp.507-514, ⟨10.1007/978-3-642-54734-8_56⟩. ⟨hal-01274817⟩

• Article dans une revue

Dual mechanical behaviour of hydrogen in stressed silicon nitride thin films

F. Volpi, M. Braccini, Arnaud Devos, G. Raymond, A. Pasturel, Pascal Morin

In the present article, we report a study on the mechanical behaviour displayed by hydrogen atoms and pores in silicon nitride (SiN) films. A simple three-phase model is proposed to relate the physical properties (stiffness, film stress, mass density, etc.) of hydrogenated nanoporous SiN thin films…

Journal of Applied Physics, 2014, 116 (4), pp.043506. ⟨10.1063/1.4887814⟩. ⟨hal-01053211⟩

• Communication dans un congrès

Atomic scale simulation of Si/SiO2 boundary conductance

Pierre-Arnaud Francioso, Pier Luca Palla, Evelyne Lampin, Fabrizio Cleri

Poor heat dissipation in Si-based nanodevices is an issue for their development. Most of these nanodevices are fabricated using SOI to benefit from the electrical isolation between devices provided by the burried oxyde (BOX). The top silicon layer is also easily processed to form the nanostructure…

European Materials Research Society Spring Meeting, E-MRS Spring 2014, Symposium X - Materials research for group IV semiconductors : growth, characterization and technological developments, 2014, Lille, France. ⟨hal-00961391⟩