Publications

• Communication dans un congrès

Photonic crystal based subwavelength imaging and cloaking optical devices

O. Vanbesien, Nathalie Fabre, X. Melique, L. Lalouat, B. Cluzel, F. de Fornel, D. Lippens

25th Progress in Electromagnetics Research Symposium, PIERS 2009, 2009, Beijing, China. ⟨10.2529/PIERS080901034751⟩. ⟨hal-00575687⟩

• Communication dans un congrès

Transformation optics for cloaking and hyperlensing with metamaterials

Charles Croënne, D.P. Gaillot, F. Zhang, W. Park, D. Lippens

25th Progress in Electromagnetics Research Symposium, PIERS 2009, 2009, Beijing, China. ⟨hal-00575688⟩

• Communication dans un congrès

Contribution à l'élargissement des pics de résonance de boîtes quantiques PbSe étudiées par spectroscopie tunnel

Karin Overgaag, Gauthier Mahieu, B. Grandidier, Christophe Delerue, Guy Allan, Peter Liljeroth, Daniel Vanmaekelbergh

Forum des Microscopies à Sonde Locale, 2009, Hardelot, France. ⟨hal-00575393⟩

• Communication dans un congrès

Origin of the morphology for <111>-oriented Si nanowires

T. Xu, J.P. Nys, Maxime Berthe, B. Grandidier, D. Stiévenard

• Article dans une revue

Dynamics of coupled spins in quantum dots with strong spin-orbit interaction

A. Pfund, I. Shorubalko, K. Ensslin, R. Leturcq

We investigated the time dependence of two-electron spin states in a double quantum dot fabricated in an InAs nanowire. In this system, spin-orbit interaction has substantial influence on the spin states of confined electrons. Pumping single electrons through a Pauli spin-blockade configuration…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2009, 12, 79, pp.121306(R). ⟨10.1103/PhysRevB.79.121306⟩. ⟨hal-00473084⟩

• Communication dans un congrès

Analog to digital microfluidic converter

Renaud Dufour, Chang Wu, Farida Bendriaa, Vincent Thomy, Vincent Senez

This paper presents an Analog to Digital Microfluidic Converter (ADMC) using passive valves and enabling the conversion of a continuous liquid flow into droplets for electrowetting on dielectric (EWOD) actuation. Valves calibration, geometry characteristics and losses reduction have been optimized…

European COMSOL Conference, 2009, Milan, Italy. pp.1-4. ⟨hal-05146777⟩

• Article dans une revue

The collagen assisted self-assembly of silicon nanowires

B. Salhi, Francois Vaurette, B. Grandidier, D. Stievenard, O. Melnyk, Yannick Coffinier, Rabah Boukherroub

Nanotechnology, 2009, 20, pp.235601-1-6. ⟨10.1088/0957-4484/20/23/235601⟩. ⟨hal-00473380⟩

• Article dans une revue

Atomic scale flattening, step formation and graphitization blocking on 6H-and 4H-SiC{0001} surfaces under Si flux

F.J. Ferrer, E. Moreau, D. Vignaud, S. Godey, X. Wallart

Semiconductor Science and Technology, 2009, 24, pp.125014-1-4. ⟨10.1088/0268-1242/24/12/125014⟩. ⟨hal-00471909⟩

• 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⟩

• Communication dans un congrès

Guides optiques 1,55 µm à base d'hétérostructures GaAsSbN/GaAs

N. Saadsaoud, Malek Zegaoui, Didier Decoster, Jean Chazelas, Kianhuan Tan, Soon Fatt Yoon, Wan Khai Loke, Satrio Wicaksono, Zhichuan Xu, Tien Khee Ng, Kim Luong Lew

TELECOM' 2009 & 6èmes Journées Franco-Maghrébines des Micro-ondes et leurs Applications, 2009, Agadir, Maroc. pp.PA1-15, 1-3. ⟨hal-00480423⟩