Search Results - "Daniau, William"

Surface acoustic wave trapping in a periodic array of mechanical resonators by Laude, Vincent, Robert, Laurent, Daniau, William, Khelif, Abdelkrim, Ballandras, Sylvain

“…The existence of two families of surface acoustic modes trapped by steep ridges on a piezoelectric substrate, shear horizontal and vertically polarized surface…”
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Integrated Love Wave Device Dedicated to Biomolecular Interactions Measurements in Aqueous Media by Blondeau-Patissier, Virginie, Boireau, Wilfrid, Cavallier, Bruno, Lengaigne, Gwladys, Daniau, William, Martin, Gilles, Ballandras, Sylvain

“…Mass-sensitive electro-acoustic devices such as surface acoustic wave (SAW)micro-balances, capable to operate with aqueous media are particularly favorable for…”
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High-frequency surface acoustic wave devices based on epitaxial Z-LiNbO3 layers on sapphire by Almirall, Anthony, Oliveri, Stefania, Daniau, William, Margueron, Samuel, Baron, Thomas, Boulet, Pascal, Ballandras, Sylvain, Chamaly, Stephane, Bartasyte, Ausrine

“…Filter market demands push the development of new piezoelectric materials to address the modern telecommunication challenges. Combining composite wafers with…”
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Tunable and high quality factor SrTiO3 surface acoustic wave resonator by Alzuaga, Sébastien, Daniau, William, Salut, Roland, Baron, Thomas, Ballandras, Sylvain, Defay, Emmanuel

“…We fabricated a tunable surface acoustic wave resonator in the 2 GHz-frequency range by depositing and patterning 2 μm-wide pitch inter-digitated Al electrodes…”
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Prediction and Measurement of Boundary Waves at the Interface Between LiNbO3 and Silicon by GACHON, Dorian, DANIAU, William, COURJON, Emilie, LAUDE, Vincent, BALLANDRAS, Sylvain, MAJJAD, Hicham

“…Interface acoustic waves (IAWs) propagate along the boundary between two perfectly bonded solids. For a leakage- free IAW, all displacement fields must be…”
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Prediction and measurement of boundary waves at the interface between LiNbO sub(3) and silicon by Gachon, Dorian, Daniau, William, Courjon, Emilie, Laude, Vincent, Ballandras, Sylvain, Majjad, Hicham

“…Interface acoustic waves (IAWs) propagate along the boundary between two perfectly bonded solids. For a leakage- free IAW, all displacement fields must be…”
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Notice of Removal: Prediction and measurement of boundary waves at the interface between LiNbO3 and silicon by Gachon, Dorian, Daniau, William, Courjon, Emilie, Laude, Vincent, Ballandras, Sylvain, Majjad, Hicham

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Notice of Removal: Prediction and measurement of boundary waves at the interface between LiNbO 3 and silicon by Gachon, Dorian, Daniau, William, Courjon, Emilie, Laude, Vincent, Ballandras, Sylvain, Majjad, Hicham

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Surface acoustic wave trapping in a periodic arrayof mechanical resonators by Laude, Vincent, Robert, Laurent, Daniau, William, Khelif, Abdelkrim, Ballandras, Sylvain

“…The existence of two families of surface acoustic modes trapped by steep ridges on a piezoelectric substrate, shear horizontal and vertically polarized surface…”
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3D Simulation of periodic surface wave inter-digital transducer using finite element/boundary element analysis by Ballandras, Sylvain, Daniau, William, Wilm, Mikaël, Reinhardt, Alexandre, Lardat, Raphaël, Steichen, William

“…Spectacular advances have been made during the past years in the development of surface acoustic wave thanks to technology improvements but also to a strong…”
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Influence of the shape of the membrane of computed cMUT using FEA/BEM analysis by Clatot, Stanislas, Sadoulet, Emeline, Arbey, Olivia, Daniau, William, Garcia, Julien, Lardies, Joseph, Ballandras, Sylvain, Berthillier, Marc

“…The possibility to excite and detect acoustic waves in fluids using capacitive micro-machined ultrasonic transducers (cMUT) built on silicon using clean room…”
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High frequency surface acoustic waves excited on thin oriented LiNbO3 single crystal layers transferred onto silicon by Ballandras, Sylvain, Pastureaud, Thomas, Steichen, William, Daniau, William, Laude, Vincent

“…The need for high-frequency, wide-band filters has instigated many developments based on combining thin piezoelectric films and high acoustic velocity…”
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High-frequency surface acoustic waves excited on thin-oriented LiNbO3 single-crystal layers transferred onto silicon by PASTUREAUD, Thomas, SOLAL, Marc, FRIEDT, Jean-Michel, BALLANDRAS, Sylvain, BIASSE, Béatrice, ASPAR, Bernard, BRIOT, Jean-Bernard, DANIAU, William, STEICHEN, William, LARDAT, Raphaël, LAUDE, Vincent, LAËNS, Alain

“…The need for high-frequency, wide-band filters has instigated many developments based on combining thin piezoelectric films and high acoustic velocity…”
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High-frequency surface acoustic waves excited on thin-oriented LiNbO/sub 3/ single-crystal layers transferred onto silicon by Pastureaud, T., Solal, M., Biasse, B., Aspar, B., Briot, J.-B., Daniau, W., Steichen, W., Lardat, R., Laude, V., Laens, A., Friedt, J.-M., Ballandras, S.

“…The need for high-frequency, wide-band filters has instigated many developments based on combining thin piezoelectric films and high acoustic velocity…”
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Miniaturized pH biosensors based on electrochemically modified electrodes with biocompatible polymers by Lakard, Boris, Herlem, Guillaume, de Labachelerie, Michel, Daniau, William, Martin, Gilles, Jeannot, Jean-Claude, Robert, Laurent, Fahys, Bernard

“…Potentiometric pH sensors based on linear polyethylenimine (L-PEI) and linear polypropylenimine(L-PPI), two synthetic enzymes and biocompatible polymers, films…”
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Cross-talk phenomena in a 1-3 connectivity piezoelectric composite by WILM, Mikaël, ARMATI, Raphaël, DANIAU, William, BALLANDRAS, Sylvain

“…Many works have been devoted to the estimation of cross-talk effects in one-dimensional ultrasound probes. The main aspect limiting the interest of these works…”
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Development of a gas detection micro-device for hydrogen fluoride vapours by Sanchez, Jean-Baptiste, Berger, Franck, Daniau, William, Blind, Pascal, Fromm, Michel, Nadal, Marie-Hélène

“…This research concentrates on the sensitivity of a tin dioxide-based gas sensor semiconductor with respect to hydrogen fluoride in the atmosphere. This paper…”
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Three-dimensional modelling of micromachined-ultrasonic-transducer arrays operating in water by Wilm, Mikaël, Reinhardt, Alexandre, Laude, Vincent, Armati, Raphaël, Daniau, William, Ballandras, Sylvain

“…We report on the 3-D modelling of periodic arrays of capacitive micromachined ultrasonic transducers (cMUTs) operating in fluid. Specific developments have…”
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Imbalanced Mach-Zehnder interferometer integrated in micromachined silicon substrate for pressure sensor by Porte, H., Gorel, V., Kiryenko, S., Goedgebuer, J.-P., Daniau, W., Blind, P.

“…This paper describes an interferometric pressure sensor designed to work as a remote sensor in a coherence modulation scheme, allowing a linear phase read-out…”
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Accurate measurement of anhydride fluorhydric acid concentration in controlled gaseous flow with STW sensors by Blondeau-Patissier, Virginie, Lengaigne, Gwladys, Daniau, William, Martin, Gilles, Blind, Pascal, Hauden, Daniel, Nadal, Marie-helene, Ballandras, Sylvain

“…This paper presents theoretical and experimental developments for the implementation of surface acoustic waves (SAW) sensors able to detect small…”
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