Publications

• 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

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

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

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⟩

• Communication dans un congrès

Combined STM and four-probe resistivity measurements on single semiconductor nanowires

Maxime Berthe, Corentin Durand, Tao Xu, Jean-Philippe Nys, Philippe Caroff, B. Grandidier

Transport measurements on free-standing nanostructures with clean and reconstructed facets require an instrumentation based on electrical probes that scan materials at the atomic scale with fine tuning in the establishment of the electrical contact. We describe a multiple probe tunneling microscope…

1st AtMol International Workshop on Atomic Scale Interconnection Machine, Jun 2011, Singapore, Singapore. pp.107-118, ⟨10.1007/978-3-642-28172-3_8⟩. ⟨hal-00800076⟩

• 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

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

Wide-band near-field microwave microscope operating in transmission-mode

Kamel Haddadi, H. Bakli, T. Lasri

5th International Conference on Electromagnetic Near-Field Characterization and Imaging, ICONIC 2011, 2011, Rouen, France. CDROM, paper 2A, 1-5, 2nd Best paper award. ⟨hal-00800349⟩

• 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

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⟩