Publications

• Communication dans un congrès

Effect of phonon confinement on the dispersion relation and heat capacity in nanoscale Si membranes

J. Cuffe, E. Chávez, A. Shchepetov, P.O. Chapuis, E.H. El Boudouti, F. Alzina, Yan Pennec, Bahram Djafari-Rouhani, M. Prunnila, J. Ahopelto, C.M. Sotomayor Torres

The effect of confinement on the acoustic phonon dispersion relation and heat capacity in free-standing silicon membranes is investigated, with thickness values down ∼ 8 nm. The discrete phonon branches are observed by angle-resolved inelastic light scattering spectroscopy. The fundamental flexural…

ASME 2012 International Mechanical Engineering Congress and Exposition, Symposium on Phononic Crystals and Acoustic Metamaterials, Nov 2012, Houston, United States. pp.1081-1088, ⟨10.1115/IMECE2012-87635⟩. ⟨hal-00911369⟩

• Article dans une revue

Effects of strain on the carrier mobility in silicon nanowires

Y.M. Niquet, C. Delerue, Christophe Krzeminski

Nano Letters, 2012, 12, pp.3545-3550. ⟨10.1021/nl3010995⟩. ⟨hal-00787472⟩

• Article dans une revue

Low cost 60 GHz new thin pyralux membrane antennas FED by substrate integrated waveguide

Tristan Sarrazin, Hamsakutty Vettikalladi, Olivier Lafond, Mohamed Himdi, Nathalie Rolland

A low cost technology based on FR4 and thin flexible Pyralux substrate to develop membrane antennas/array with high efficiency and wide bandwidth for high speed V-band communication systems is proposed in this paper. A new low cost thin Pyralux substrate with a thickness of 75 μm, relative…

Progress In Electromagnetics Research B, 2012, 42, pp.207-224. ⟨10.2528/PIERB12052508⟩. ⟨hal-00804778⟩

• Communication dans un congrès

Investigation on the optical gain and threshold current density of Ga1-xInxAs1-y-zNySbz/GaAs strained quantum wells laser

Abdelkader Aissat, Said Nacer, Farid Ykhlef, Jean-Pierre Vilcot

The aim of this work is to exploit the properties of the GaInAsNSb/GaAs alloy compressive highly strain structure. Ga 1-x In x As 1-y-z N y Sb z has been found to be a potentially superior material to GaInAsN for optical fiber communications long wavelength laser (VCSELs) applications. Indeed, this…

3rd International Conference on Multimedia Computing and Systems, ICMCS'12, 2012, Tangier, Morocco. pp.1083-1086, ⟨10.1109/ICMCS.2012.6320124⟩. ⟨hal-00801123⟩

• Communication dans un congrès

Démonstration expérimentale du couplage entre dipôles magnétique et électrique de cubes ferroélectriques

Véronique Sadaune, F. Zhang, L. Kang, Q. Zhao, J. Zhou, D. Lippens

12èmes Journées de Caractérisation Microondes et Matériaux, JCMM 2012, 2012, Chambéry, France. sesion S8, papier ID6, 1-4. ⟨hal-00806601⟩

• Communication dans un congrès

Permittivité diélectrique des liquides dans la bande X

M.D. Belrhiti, S. Bri, A. Nakheli, M. Haddad, A. Mamouni

12èmes Journées de Caractérisation Microondes et Matériaux, JCMM 2012, 2012, Chambéry, France. session S8, papier ID10, 1-4. ⟨hal-00806621⟩

• Communication dans un congrès

Métamatériaux fishnet aux longueurs d'ondes submillimétriques

Frédéric Garet, S. Wang, M. Astic, Eric Lheurette, Karine Blary, Jean-Louis Coutaz, Didier Lippens

12èmes Journées de Caractérisation Microondes et Matériaux, JCMM 2012, 2012, Chambéry, France. session S4, papier ID8, 1-4. ⟨hal-00806595⟩

• Communication dans un congrès

On the origin of the contact acoustical nonlinearity : general solutions to the mechanical contact problem

Vladislav Aleshin

7th Meeting of GDRE Wave Propagation in Complex Media for Quantitative and Non Destructive Evaluation, 2012, Saint Pierre d'Oleron, France. ⟨hal-00819462⟩

• Communication dans un congrès

Frictional contact of solids of arbitrary shapes with arbitrary loading histories

Vladislav Aleshin

XVII International Conference on Nonlinear Elasticity in Materials, ICNEM 2012, 2012, Cefalu, Sicily, Italy. ⟨hal-00819464⟩

• Communication dans un congrès

Finite element modeling of transducers incorporating single crystal materials using ATILA++

P. Mosbah, R. Meyer, D. Markley, Bertrand Dubus

US Navy International Workshop on Acoustic Transduction Materials and Devices, 2012, State College, PA, United States. ⟨hal-00797228⟩