Publications

• Article dans une revue

Polarization-dependent light extinction in ensembles of polydisperse vertical semiconductor nanowires: A Mie scattering effective medium

Grzegorz Grzela, D. Hourlier-Bahloul, Jaime Gómez Rivas

We present an experimental and theoretical study of the angle- and polarization-dependent light extinction in random arrays of polydisperse semiconductor nanowires epitaxially grown on substrates. The specular reflectance is described by averaging the scattering properties of individual nanowires…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2012, 86 (4), pp.045305-1-7. ⟨10.1103/PhysRevB.86.045305⟩. ⟨hal-02396333⟩

• Article dans une revue

Anisotropic Vapor HF etching of silicon dioxide for Si microstructure release

Vikram Passi, Ulf Sodervall, Bengt Nilsson, Goran Petersson, Mats Hagberg, Christophe Krzeminski, Emmanuel Dubois, Bert Du Bois, Jean-Pierre Raskin

Damages are created in a sacrificial layer of silicon dioxide by ion implantation to enhance the etch rate of silicon-dioxide in liquid and vapor phase hydrofluoric acid. The etch rate ratio between implanted and unimplanted silicon dioxide is more than 150 in vapor hydrofluoric acid (VHF). This…

Microelectronic Engineering, 2012, 95, pp.83-89. ⟨10.1016/j.mee.2012.01.005⟩. ⟨hal-00643499v2⟩

• Communication dans un congrès

Development of an electro-optic sampling system at LNE

Wei Tian, Djamel Allal, Georges Boudebs, Michaël Charles, Oumy Ndiaye, Patricia Vincent

2012 Conference on Precision Electromagnetic Measurements (CPEM 2012), Jul 2012, Washington, United States. pp.654-655, ⟨10.1109/CPEM.2012.6251099⟩. ⟨hal-02442938⟩

• Autre publication scientifique

Les nanotechnologies : un nouveau paradigme

Julien Haccoun, Didier Theron

Les nanosciences et nanotechnologies font depuis plus de vingt ans l'objet de travaux nombreux, au sein et à l'interface de disciplines scientifiques multiples, comme la physique, la chimie, les STIC, la biologie, les sciences de l'ingénieur ou les sciences humaines et sociales. Les…

2012. ⟨hal-03413001⟩

• Article dans une revue

Electrical compact modelling of graphene transistors

Sebastien Fregonese, N. Meng, H.-N. Nguyen, C. Majek, C. Maneux, H. Happy, T. Zimmer

Solid-State Electronics, 2012, 73, pp.27-31. ⟨hal-01002093⟩

• Brevet

Dispositif de déphasage pour réseau d'antennes

D. Belot, A. Cathelin, M. Egot, J. Muller

France, N° de brevet: FR2969835 (A1). 2012. ⟨hal-00713071⟩

• Thèse

High frequency and nonlinear phenomena in thin active ferromagnetic planar structures, Phénomènes hyperfréquences et nonlinéaires dans les structures actives ferromagnétiques planaires

Yury Ignatov

Recently discovered investigations on the high frequency and nonlinear phenomena in thin active ferromagnetic planar structures showed a great number of new studies and promising practical applications. The magnetoelastic energy conversion can be much more efficient in the vicinity of spin…, Les récentes découvertes sur les phénomènes hyperfréquences et nonlinéaires dans les structures minces ferromagnétiques actives planaires ont fait émerger un grand nombre de nouvelles études et applications pratiques prometteuses. La conversion de l'énergie magnétoélastique peut être beaucoup…

Other. Ecole Centrale de Lille; Moscow Institute of Physics and Technology (Moscou), 2012. English. ⟨NNT : 2012ECLI0013⟩. ⟨tel-00741407⟩

• Communication dans un congrès

Probing hydration shell of molecules with a lab-on-chip/chemometrics combination

Ludovic Duponchel, Simon Laurette, A. Treizebre, Bertrand Bocquet

CAC-2012, XIII Chemometrics in Analytical Chemistry, Jun 2012, Budapest, Hungary. ⟨hal-00744853⟩

• Communication dans un congrès

CHARACTERIZATION OF THE DAMAGE MECHANISMS IN POLYMER COMPOSITE MATERIALS BY ULTRASONIC WAVES, ACOUSTIC EMISSION AND INFRARED THERMOGRAPHY

W Harizi, S Chaki, G Bourse, Mohamed Ourak

In this study, Non-Destructive Testing (NDT) of the Polymer Composite Materials damage mechanisms by combining three techniques, namely ultrasonic waves, acoustic emission and infrared thermography was achieved. Longitudinal waves in C-scan representation were used to characterize initial state of…

15TH EUROPEAN CONFERENCE ON COMPOSITE MATERIALS, Jun 2012, Vensie, Italy. ⟨hal-02963199⟩

• Article dans une revue

Imaging ambipolar diffusion of photocarriers in GaAs thin films

D. Paget, Fabian Cadiz, A. Rowe, F. Moreau, S. Arscott, Emilien Peytavit

Journal of Applied Physics, 2012, 111 (12), pp.123720. ⟨10.1063/1.4730396⟩. ⟨hal-02345681⟩