Publications

• Communication dans un congrès

[Invited] AlGaN/GaN and InAlN/GaN HEMTs technology for high frequency wireless communication and applications needing conformability

Jean-Claude de Jaeger, Virginie Hoel, Marie Lesecq, N. Defrance, F. Lecourt, Y. Douvry, Christophe Gaquière, H. Maher, S. Bouzid, M. Heuken, C. Giesen, N. Ketteniss, H. Behmenburg, M. Eickelkamp, A. Vescan, Y. Cordier, A. Ebongue

European Microwave Week, EuMIC, Workshop W09 - Wideband GaN devices and applications, 2011, Manchester, United Kingdom. ⟨hal-00807597⟩

• Communication dans un congrès

Fabrication of conducting IPN actuators for microsystems

Alexandre Khaldi, Cedric Plesse, D. Teyssie, C. Chevrot, Eric Cattan, F. Vidal

Stuttgart Nanodays International Conference, 2011, Stuttgart, Germany. ⟨hal-00807653⟩

• Communication dans un congrès

IMPROVE-LM - Imaging probe for vacuum environment and liquid medium

Bernard Legrand, J.P. Aime, L. Buchaillot

Journées Nationales Nanosciences et Nanotechnologies, J3N 2011, 2011, Strasbourg, France. ⟨hal-00807209⟩

• Communication dans un congrès

Improvement of photovoltaics cells using femtosecond-laser created black silicon

R. Torres, X. Sedao, V. Vervisch, Mathieu Halbwax, F. Torregrosa, L. Roux, T. Sarnet, M. Sentis

European Materials Research Society Spring Meeting, E-MRS Spring 2011, Symposium J : Laser materials processing for micro and nano applications, 2011, Nice, France. ⟨hal-00807211⟩

• Communication dans un congrès

Etude des performances en puissance des TBH Si/SiGe pour les applications millimétriques

A. Pottrain, T. Lacave, D. Gloria, P. Chevalier, D. Ducatteau, Sylvie Lepilliet, Christophe Gaquière

17èmes Journées Nationales Micro-ondes, JNM 2011, 2011, Brest, France. pp.6E2, 1-4. ⟨hal-00603137⟩

• Communication dans un congrès

Far-field THz radiation pattern from photoconductive emitters on different substrates

J. Klier, S. Wohnsiedler, W. Zouaghi, Emilien Peytavit, Jean-Francois Lampin, J. Jonuscheit, R. Beigang

36th International Conference on Infrared, Millimeter and THz Waves, IRMMW-THz 2011, 2011, Houston, TX, United States. paper Th4E.4, 1-2, ⟨10.1109/irmmw-THz.2011.6104974⟩. ⟨hal-00800482⟩

• Communication dans un congrès

Study of enhanced biosensors based on 2-D sandwiched plasmon photonic crystals

Jin-Ying Zhang, He Huang, Wei-Jiang Xu, Julien Carlier, X.M. Ji, Bertrand Nongaillard, J. Zhou, Y.P. Huang

A novel sandwich structure of photonic crystal with periodic square array of hexagon holes was fabricated. The infrared optical properties in reflectance of the devices were tested. A sharp peak of surface plasmon resonance was observed at the incident angles of 30°. By the comparison of the…

IEEE Sensors Conference, 2011, Limerick, Ireland. pp.1321-1324, ⟨10.1109/ICSENS.2011.6126900⟩. ⟨hal-00800449⟩

• Communication dans un congrès

Dry etching process on a conducting interpenetrating polymer network actuator for a flapping fly micro robot

Alexandre Khaldi, Cedric Plesse, Caroline Soyer, Eric Cattan, F. Vidal, C. Chevrot, D. Teyssie

ASME 2011 International Mechanical Engineering Congress & Exposition, IMECE 2011, 2011, Denver, CO, United States. pp.IMECE2011-63505-1-3. ⟨hal-00800389⟩

• Communication dans un congrès

Fabrication and characterization of half-Kerfed LiNbO3-based high-frequency (>100MHz) ultrasonic array transducers

Jin-Ying Zhang, Wei-Jiang Xu, Julien Carlier, X.M. Ji, Bertrand Nongaillard, S. Queste, J. Zhou, Y.P. Huang

The effect of kerf depth is investigated on the performances of array transducers. A finite element tool, COMSOL, is employed to simulate the properties of acoustic field and to calculate the electrical properties of the arrays, including crosstalk effect and electrical impedance. Furthermore,…

IEEE International Ultrasonics Symposium, IUS 2011, 2011, Orlando, FL, United States. pp.1727-1730, ⟨10.1109/ULTSYM.2011.0431⟩. ⟨hal-00800467⟩

• Communication dans un congrès

Squeezing radiation from quantum cascade lasers with leaky waves

Miguel Beruete, Tahsin Akalin, Miguel Navarro-Cia, Guillaume Ducournau, Jean-Francois Lampin, Mario Sorolla

Several flat antennas consisting of a central slot surrounded by a metallic periodic structure are proposed to enhance the radiation of quantum cascade laser terahertz sources. A simulation study of the optimal profile for high gain and radiation efficiency is done. Prototypes are being fabricated

36th International Conference on Infrared, Millimeter and THz Waves, IRMMW-THz 2011, Oct 2011, Houston, TX, United States. paper Tu3D.1, 1-2, ⟨10.1109/irmmw-THz.2011.6105066⟩. ⟨hal-00800485⟩