Publications

• Article dans une revue

Vitro study of the impact of sédimentsartificiellement contaminated with anthracene: Effects on indigenous bacteria and the marine nematode [Étude in vitro de l'impact de sediments artificiellement contaminés par l'anthracène: Effets sur les bactéries indigènes et les nématodes libres marins]

O.B. Said, Hela Louati, A. Soltani, E. Mahmoudi, Cristiana Cravo-Laureau, O. Pringault, Robert Duran, P. Aissa

This study evaluates the in vitro impact of three bioremediation techniques: biostimulation, bioaugmentation, and a combination of biostimulation and bioaugmentation on microflora and nematofauna after an artificial contamination of lagoon sediments by anthracene. This sediment contamination tends…

Canadian journal of civil engineering, 2012, 39 (5), pp.556-564. ⟨10.1139/L2012-036⟩. ⟨hal-01631856⟩

• Article dans une revue

Properties of InxGa1-xN films in terahertz range

A. Gauthier-Brun, J.H. Teng, El Hadj Dogheche, W. Liu, A. Gokarna, M. Tonouchi, S.J. Chua, Didier Decoster

Applied Physics Letters, 2012, 100, pp.071913-1-5. ⟨10.1063/1.3684836⟩. ⟨hal-00787430⟩

• Article dans une revue

Searching for THz Gunn oscillations in GaN planar nanodiodes

Ana Iniguez-De-La-Torre, Ignacio Íñiguez-De-La-Torre, Javier Mateos, Tomás González, Paul Sangare, Marc Faucher, Bertrand Grimbert, Virginie Brandli, Guillaume Ducournau, Christophe Gaquière

A detailed study of GaN-based planar asymmetric nanodiodes, promising devices for the fabrication of room temperature THz Gunn oscillators, is reported. By using Monte Carlo simulations, an analysis of the static I-V curves and the time-domain evolution of the current obtained when varying some…

Journal of Applied Physics, 2012, 111 (11), pp.113705. ⟨10.1063/1.4724350⟩. ⟨hal-00788170⟩

• Article dans une revue

Non-radiative complete surface acoustic wave bandgap for finite-depth holey phononic crystal in lithium niobate

Didit Yudistira, Yan Pennec, Bahram Djafari-Rouhani, Samuel Dupont, Vincent Laude

We demonstrate the existence of non-radiative complete surface acoustic wave(SAW)bandgaps for two-dimensional piezoelectric phononic crystals of holes. Holes of finite depth in a semi-infinite LiNbO3 substrate are specifically considered. SAWbandgaps are determined from the band structure…

Applied Physics Letters, 2012, 100, pp.061912. ⟨10.1063/1.3684839⟩. ⟨hal-00759306⟩

• Communication dans un congrès

Information processing paradigms of the post CMOS era : devices and architectures

A. Cappy

38th European Solid-State Circuits Conference, ESSCIRC 2012, Tutorial : EU project NANOTEC on Ecosystems Technology & Design for Nanoelectronics, 2012, Bordeaux, France. ⟨hal-00797328⟩

• 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⟩

• Article dans une revue

Band gap tunability of magneto-elastic phononic crystal

Olivier Bou Matar, J.F. Robillard, Jerome O. Vasseur, Anne-Christine Hladky, P.A. Deymier, Philippe Pernod, Vladimir Preobrazhensky

The possibility of control and tuning of the band structures of phononic crystals offered by the introduction of an active magnetoelastic material and the application of an external magnetic field is studied. Two means to obtain large elastic properties variations in magnetoelastic material are…

Journal of Applied Physics, 2012, 111 (5), pp.054901. ⟨10.1063/1.3687928⟩. ⟨hal-00787018⟩

• Article dans une revue

Physical aspects of low power synapses based on phase change memory devices

M. Suri, O. Bichler, D. Querlioz, B. Traore, O. Cueto, L. Perniola, V. Sousa, D. Vuillaume, C. Gamrat, B. de Salvo

In this work, we demonstrate how phase change memory (PCM) devices can be used to emulate biologically inspired synaptic functions in particular, potentiation and depression, important for implementing neuromorphic hardware. PCM devices with different chalcogenide materials are fabricated and…

Journal of Applied Physics, 2012, 112 (5), pp.054904. ⟨10.1063/1.4749411⟩. ⟨hal-00787372⟩

• Communication dans un congrès

[Invited] Terahertz plasmonic antennas

Tahsin Akalin

3rd International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2012, 2012, Paris, France. ⟨hal-00798873⟩

• Autre publication scientifique

Développement de dispositifs à base de composants 1D pour applications basse consommation et intelligence ambiante

Julien Thielleux

2012. ⟨hal-00799265⟩