Publications

• Article dans une revue

Optical characterization of polychromatic organic light emitting diodes

David Troadec, André Moliton, Bernard Ratier, Rémi Antony, Roger C. Hiorns

Luminance and quantum yields of organic light emitting diodes (OLEDs) are generally calculated by using a hypothetic monochromatic emission even though the actual external emission is lower than the internal emission because of internal reflection, and is polychromatic. For organic materials, we…

Journal of Applied Physics, 2005, 97 (4), pp.043103. ⟨10.1063/1.1835538⟩. ⟨hal-00067791⟩

• Communication dans un congrès

A Closed-Form Formulation for the Total Power Radiated by a Single-Wire Overhead Line

Andrea Cozza, Flavio G. Canavero, Bernard Démoulin

A new analytical solution for the total power radiated by a single-wire line over a ground-plane is here proposed, for the special case of a lossless complex exponential current-distribution. The line is not assumed to be electrically short or “closed”, thus being suitable for assessing the…

16th International Symposium on Electromagnetic Compatibility, EMC Zurich, Feb 2005, Switzerland. pp.529-534. ⟨hal-00518347⟩

• Article dans une revue

Strained heteroepitaxy on nanomesas: a way toward perfect lateral organization of quantum dots

Maxime Bavencoffe, Eglantine Houdart, Catherine Priester

Journal of Crystal Growth, 2005, 275 (1-2), pp.305-316. ⟨10.1016/j.jcrysgro.2004.10.145⟩. ⟨hal-02112564⟩

• Article dans une revue

11% efficiency 100 GHz InP-based heterostructure barrier varactor quintupler

T. Bryllert, A. Olsen, J. Vukusic, T.A. Emadi, M. Ingvarson, J. Stake, D. Lippens

A record conversion efficiency of 11.4% at 100 GHz using a heterostructure barrier varactor (HBV) quintupler is demonstrated. The quintupler is based on a microstrip circuit mounted in a full-height crossed-waveguide block. The nonlinear element consists of a planar HBV diode fabricated in InGaAs/…

Electronics Letters, 2005, 41 (3), pp.131-132. ⟨10.1049/el:20057633⟩. ⟨hal-00154899⟩

• Chapitre d'ouvrage

Nanoélectronique : un passeport pour le nanomonde

O. Vanbesien

Techniques de l'Ingénieur, TI Sciences et Techniques, Paris, France, pp.RE-32, 2005. ⟨hal-00132086⟩

• Communication dans un congrès

Influence of coal mine tips on the chalk aquifer. Sampling methods for three dimensional sulphate infiltration study

F. Barrez, J. Mania, J.L. Mansy, Bogdan Piwakowski

Post-Mining 2005, 2005, France. pp.1-12. ⟨hal-00247431⟩

• Communication dans un congrès

Design of Al/ZnO/Si one-port SAW resonator filter

E. Ntagwirumugara, Tadeusz Gryba, Jean-Etienne Lefebvre

8th IEEE International Symposium on Signal Processing and its Applications, ISSPA 2005, 2005, Australia. pp.167-170. ⟨hal-00247433⟩

• Communication dans un congrès

Quelques outils géophysiques pour la détection de zones fracturées dans la craie

F. Barrez, J. Mania, J.L. Mansy, Bogdan Piwakowski

Actes du 5ème Colloque GEOFCAN Géophysique des Sols et des Formations Superficielles, 2005, Orléans, France. ⟨hal-00247432⟩

• Communication dans un congrès

Mesures de bruit sous pointes à 78K : application aux filières métamorphiques bas bruit dans la bande 6-50 GHz

S. Delcourt, Gilles Dambrine, Nour Eddine Bourzgui, Sylvie Lepilliet, C. Laporte, J.P. Fraysse, M. Maignan

Actes des 14èmes Journées Nationales Microondes, 2005, Nantes, France. ⟨hal-00247446⟩

• Ouvrages

IEEE European Solid-State Circuits Conference (ESSCIRC)

A. Kaiser, M. Brillouet, Laurent Fesquet, S. Cristoloveanu

ieee, 2005, 0-7803-9205-1. ⟨10.1109/ESSCIR.2005.1541467⟩. ⟨hal-02162250⟩