Publications

• Article dans une revue

Variable orbital coupling in a two-dimensional quantum dot solid probed on a local scale ?

P. Liljeroth, K. Overgaag, A. Urbieta, B. Grandidier, S.G. Hickey, D. Vanmaekelbergh

Physical Review Letters, 2006, 97, pp.096803/1-4. ⟨hal-00127867⟩

• Article dans une revue

Photonic crystal lens : from negative refraction and negative index to negative permittivity and permeability

T. Decoopman, G. Tayeb, S. Enoch, D. Maystre, B. Gralak

Physical Review Letters, 2006, 97, pp.073905/1-4. ⟨hal-00127067⟩

• Article dans une revue

Design of textile heat flowmeter combining evaporation phenomena

Didier Dupont, P. Godts, D. Leclercq

Textile Research Journal, 2006, 76, pp.772-776. ⟨10.1177/0040517507068288⟩. ⟨hal-00244018⟩

• Article dans une revue

New concept of RF functions by microfluidic coupling

L. Le Cloirec, A. Benlarbi-Delaï, Bertrand Bocquet

We present a new concept that combines microfluidic circuits designed inside planar waveguides for advanced ultra-wide band functions. Feasibility of such approach is demonstrated on a broadband variable delay line operating in the microwave region. We also show that this approach is very well…

Microwave and Optical Technology Letters, 2006, 48 (10), pp.1912-1916. ⟨10.1002/mop.21812⟩. ⟨hal-00243996⟩

• Article dans une revue

Localized electropolymerization on oxidized boron-doped diamond electrodes modified with pyrrolyl units

Paolo Actis, Maël Manesse, Carolina Nunes-Kirchner, Gunther Wittstock, Yannick Coffinier, Rabah Boukherroub, Sabine Szunerits

This paper describes the functionalization of oxidized boron-doped diamond (BDD) electrodes with N-(3-trimethoxysilylpropyl)pyrrole (TMPP) and the influence of this layer on the electrochemical transfer kinetics as well as on the possibility of forming strongly adhesive polypyrrole films on the BDD…

Physical Chemistry Chemical Physics, 2006, 8 (42), pp. 4924-4931. ⟨10.1039/b611735j⟩. ⟨hal-00333542⟩

• Article dans une revue

Multiexponential photoluminescence decay in indirect-gap semiconductor nanocrystals

Christophe Delerue, Guy Allan, Cécile Reynaud, Olivier Guillois, Gilles Ledoux, Friedrich Huisken

The origin of the multiexponential photoluminescence (PL) decay of Si quantum dots (QDs) has been debated for a long time. We present studies combining time-resolved PL experiments and tight binding calculations of phonon-assisted optical transitions showing that the distribution of lifetimes and…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2006, 73, pp.235318 1-4. ⟨10.1103/PhysRevB.73.235318⟩. ⟨hal-00092072⟩

• Article dans une revue

Room-temperature terahertz emission from nanometer field-effect transistors

N. Dyakonova, A.E. Fatimy, J. Lusakowski, W. Knap, M.I. Dyakonov, M.A. Poisson, E. Morvan, S. Bollaert, A. Shchepetov, Yannick Roelens, Christophe Gaquière, D. Theron, A. Cappy

Applied Physics Letters, 2006, 88, pp.141906-1-3. ⟨hal-00126524⟩

• Article dans une revue

Alteration of superconductivity and radial breathing modes in suspended ropes of carbon nanotubes by organic polymer coatings

Meydi Ferrier, A.Yu. Kasumov, Vincent Agache, Lionel Buchaillot, Anne-Marie Bonnot, C. Naud, Vincent Bouchiat, Richard Deblock, Mathieu Kociak, Mathias Kobylko, Sophie Guéron, Helene Bouchiat

We have altered the superconductivity of a suspended rope of single walled carbon nanotubes, by coating it with organic polymers. Upon coating, the normal state resistance of the rope changes by less than 20%. But superconductivity, which on the bare rope shows up as a substantial resistance…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2006, 74, pp.241402. ⟨10.1103/PhysRevB.74.241402⟩. ⟨hal-00128661⟩

• Article dans une revue

Tunable plasma wave resonant detection of optical beating in high electron mobility transistor

Jérémi Torres, P. Nouvel, A. Akwoue-Ondo, F. Teppe, A. Shchepetov, S. Bollaert

We report on tunable terahertz resonant detection of two 1.55 µm cw-lasers beating by plasma waves in AlGaAs/InGaAs/InP high-electron-mobility transistor. We show that the fundamental plasma resonant frequency and its odd harmonics can be tuned with the applied gate-voltage in the range 75–490 GHz…

Applied Physics Letters, 2006, 89 (20), pp.201101.1-201101.3. ⟨10.1063/1.2388142⟩. ⟨hal-00105454⟩

• Article dans une revue

Structural, micro structural and electrical properties comparison of PZT films deposited on different bottom electrodes

Caroline Soyer, Gang Wang, Eric Cattan, Denis Remiens

Integrated Ferroelectrics, 2006, 80, pp.237-243. ⟨hal-00138745⟩