Publications

• Communication dans un congrès

Evaluation of concrete cover by surface wave technique : identification procedure

Bogdan Piwakowski, M. Kaczmarek, P. Safinowski

International Congress on Ultrasonics, ICU 2011, 2011, Gdansk, Poland. pp.276-279, ⟨10.1063/1.3703188⟩. ⟨hal-00800469⟩

• Communication dans un congrès

Characterization of structure of porous materials by ultrasonic reflectometry

M. Kaczmarek, Bogdan Piwakowski, R. Drelich

International Congress on Ultrasonics, ICU 2011, 2011, Gdansk, Poland. pp.416-419, ⟨10.1063/1.3703217⟩. ⟨hal-00800447⟩

• Communication dans un congrès

Micro-beam actuator based on conducting interpenetrating polymer networks : from patterning process to actuation in open air

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

16th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS'11, 2011, Beijing, China. pp.462-465, ⟨10.1109/TRANSDUCERS.2011.5969605⟩. ⟨hal-00800438⟩

• Communication dans un congrès

Improving properties of THz photoconductors by bonding to a high thermal conductivity substrate

P. Latzel, Emilien Peytavit, El Hadj Dogheche, Jean-Francois Lampin

International Conference on Infrared, Millimeter and THz Waves, IRMMW-THz 2011, 2011, Houston, TX, United States. paper W5.31, 1-2, ⟨10.1109/irmmw-THz.2011.6105231⟩. ⟨hal-00800489⟩

• Communication dans un congrès

A novel method for fabrication of high-frequency (>100 MHz) ZnO ultrasonic array transducers on silicon substrates

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

High-frequency ultrasonic transducer arrays are essential for efficient imaging in clinical analysis and nondestructive evaluation (NDE). However, the fabrication of piezoelectric transducers is really a great challenge due to the small features in an array. A novel technique is presented to…

International Congress on Ultrasonics, ICU 2011, 2011, Gdansk, Poland. pp.679-682, ⟨10.1063/1.3703274⟩. ⟨hal-00800468⟩

• Communication dans un congrès

A novel method to fabricate full-kerfed high-frequency (>100MHz) ultrasonic array transducers

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

High-frequency ultrasonic transducer arrays are essential for efficient imaging in clinical analysis and nondestructive evaluation (NDE). However, the fabrication of piezoelectric transducers is really a great challenge due to the small features in piezoelectric films. This paper describes a novel…

IEEE International Ultrasonics Symposium, IUS 2011, 2011, Orlando, FL, United States. pp.1739-1742, ⟨10.1109/ULTSYM.2011.0434⟩. ⟨hal-00800465⟩

• Communication dans un congrès

Microfabrication of bio-inspired SU-8 wings and initial analyses of their aeroelastic behaviour for micro robotic insects

X.Q. Bao, T. Vanneste, A. Bontemps, Sébastien Grondel, J.B. Paquet, Eric Cattan

IEEE International Conference on Robotics and Biomimetics, IEEE-ROBIO 2011, 2011, Phuket, Thailand. pp.1487-1494, ⟨10.1109/ROBIO.2011.6181500⟩. ⟨hal-00800404⟩

• Communication dans un congrès

A new method to improve the efficiency of the heat flow path of a micro thermoelectric generator

Z. Yuan, K. Ziouche, Z. Bougrioua, P. Godts, T. Lasri, D. Leclercq

9th European Conference on Thermoelectrics, ECT 2011, 2011, Thessaloniki, Greece. pp.435-438, ⟨10.1063/1.4731589⟩. ⟨hal-00800350⟩

• Communication dans un congrès

Performance evaluation of H.264/MPEG4 scalable video coding depending on spatial resolution

A.S. Bacquet, Christophe Deknudt, A. Bouhlal, Patrick Corlay, François-Xavier Coudoux, M Gharbi

6th IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB 2011, 2011, Nuremberg, Germany. pp.1-5, ⟨10.1109/BMSB.2011.5954968⟩. ⟨hal-00800225⟩

• Communication dans un congrès

Optical modulation based on gallium nitride semiconductor operating at 1.55µm

A. Stolz, S. Ko, L. Considine, El Hadj Dogheche, Y.H. Cho, D. Pavlidis, Didier Decoster

20th European Workshop on Heterostructure Technology, HeTech 2011, 2011, Villeneuve d'Ascq, France. pp.1-2. ⟨hal-00800067⟩