Publications

• Article dans une revue

A bulk modulus dependent linear model for acoustical imaging

Jean-Martial Mari, T. Blu, Olivier Bou Matar, M. Unser, C. Cachard

Journal of the Acoustical Society of America, 2009, 125, pp.2413-2419. ⟨10.1121/1.3087427⟩. ⟨hal-00469642⟩

• Article dans une revue

High frequency performance of sub-100 nm UTB-FDSOI featuring TiN/HfO2 gate stack

T.C. Lim, O. Rozeau, C. Buj, M. Paccaud, Sylvie Lepilliet, Gilles Dambrine, Francois Danneville

Solid-State Electronics, 2009, 53, pp.433-437. ⟨10.1016/j.sse.2008.09.022⟩. ⟨hal-00471807⟩

• Article dans une revue

Modeling the melting enthalpy of nanomaterials

G. Guisbiers, L. Buchaillot

Journal of Physical Chemistry C, 2009, 113, pp.3566-3568. ⟨10.1021/jp809338t⟩. ⟨hal-00472740⟩

• Article dans une revue

Design, optimization and fabrication of an optical mode filter for integrated optics

V. Magnin, Malek Zegaoui, Joseph Harari, M. François, Didier Decoster

We present the design, optimization, fabrication and characterization of an optical mode filter, which attenuates the snaking behavior of light caused by a lateral misalignment of the input optical fiber relative to an optical circuit. The mode filter is realized as a bottleneck section inserted in…

Optics Express, 2009, 17 (9), pp.7383-7391. ⟨10.1364/OE.17.007383⟩. ⟨hal-00472776⟩

• Article dans une revue

Design considerations for 1.3 µm GaNAsSb-GaAs high speed and high quantum efficiency waveguide photodetectors

Z. Xu, Soon Fatt Yoon, Wan Khai Loke, Chunyong Ngo, Kianhuan Tan, Satrio Wicaksono, N. Saadsaoud, Didier Decoster, Malek Zegaoui, Jean Chazelas

The electrical and optical characteristics of a 1.3 μm GaNAsSb-GaAs p-i-n waveguide photodetector (WGPD), consisting of GaAs inner and AlxGa1-xAs outer cladding layers, were simulated using a lumped-element model and finite difference beam propagation method (BPM). The effect of multiple cladding…

Journal of Lightwave Technology, 2009, 27 (13), pp.2518-2524. ⟨10.1109/JLT.2009.2013323⟩. ⟨hal-00472779⟩

• Article dans une revue

Turning carbon nanotubes from exceptional heat conductors into insulators

R.S. Prasher, X.J. Hu, Yann Chalopin, N. Mingo, K. Lofgreen, S. Volz, F. Cleri, P. Keblinski

Physical Review Letters, 2009, 102, pp.105901-1-4. ⟨10.1103/PhysRevLett.102.105901⟩. ⟨hal-00473378⟩

• Article dans une revue

Monitoring SAW-actuated microdroplets in view of biological applications

A. Renaudin, J.P. Sozanski, B. Verbeke, V. Zhang, P. Tabourier, C. Druon

Sensors and Actuators B: Chemical, 2009, 138, pp.374-382. ⟨10.1016/j.snb.2009.02.031⟩. ⟨hal-00471820⟩

• Article dans une revue

Reversible electrowetting on superhydrophobic double-nanotextured surfaces

F. Lapierre, V. Thomy, Yannick Coffinier, R. Blossey, Rabah Boukherroub

Langmuir, 2009, 25, pp.6551-6558. ⟨10.1021/la803756f⟩. ⟨hal-00471821⟩

• Article dans une revue

Low sensitivity to temperature compressive-strained structure quantum well laser Ga1-xInxAs1-yNy/GaAs

Abdelkader Aissat, Said Nacer, Messaoud Bensebti, Jean-Pierre Vilcot

The objective is to exploit the properties of the GaInNAs/GaAs alloy compressive strain structure to design a laser diode likely to meet the needs of optical communications. Modelling concerns mainly the study of the potentialities of thermal stability and dynamic response offered by these new…

Microelectronics Journal, 2009, 40, pp.10-14. ⟨10.1016/j.mejo.2008.09.005⟩. ⟨hal-00473042⟩

• Article dans une revue

Assessment of carrier-multiplication efficiency in bulk PbSe and PbS

Joep J. H. Pijpers, Ronald Ulbricht, Klaas-Jan Tielrooij, A. Osherov, Y. Golan, Christophe Delerue, Guy Allan, Mischa Bonn

One of the important factors limiting solar-cell efficiency is that incident photons generate one electron–hole pair, irrespective of the photon energy. Any excess photon energy is lost as heat. The possible generation of multiple charge carriers per photon (carrier multiplication) is therefore of…

Nature Physics, 2009, 5, pp.811-814. ⟨10.1038/nphys1393⟩. ⟨hal-00473076⟩