Publications

• Article dans une revue

Tonpilz Underwater Acoustic Transducer Integrating Lead-free Piezoelectric Material

Rémi Rouffaud, Christian Granger, Anne-Christine Hladky, Mai Pham Thi, Franck Levassort

A Tonpilz transducer based on lead-free piezoelectric material was fabricated, modeled and characterized. The stack is composed of two rings of doped BaTiO 3. This composition was initially chosen due to good electromechanical performance (k t at 40%) and high mechanical quality factor (Q m over…

Physics Procedia, 2015, 70, pp.997 - 1001. ⟨10.1016/j.phpro.2015.08.208⟩. ⟨hal-01705141⟩

• Article dans une revue

Two-frequency excitation of single-mode Faraday waves

William R. Batson, Farzam Zoueshtiagh, Raviprasad Narayanan

The purpose of this work is to investigate, for the first time, excitation of Faraday waves in small containers using two commensurate frequencies. This spatial restriction, which is encountered at low frequencies, leads to a wave composed primarily of one spatial eigenmode of the container. When…

Journal of Fluid Mechanics, 2015, 764, pp.538-571. ⟨10.1017/jfm.2014.724⟩. ⟨hal-03277848⟩

• Article dans une revue

Plasmonic mode interferences and Fano resonances in Metal-Insulator-Metal nanostructured interface OPEN

Rana Nicolas, Gaëtan Lévêque, Joseph Marae Djouda, Guillaume Montay, Yazid Madi, Jérôme Plain, Ziad Herro, Michel Kazan, Pierre-Michel Adam, Thomas Maurer

Metal-insulator-metal systems exhibit a rich underlying physics leading to a high degree of tunability of their spectral properties. We performed a systematic study on a metal-insulator-nanostructured metal system with a thin 6 nm dielectric spacer and showed how the nanoparticle sizes and…

Scientific Reports, 2015, 5, 14419, 11 p. ⟨10.1038/srep14419⟩. ⟨hal-01237837⟩

• Article dans une revue

Modelling based on Spatial Impulse Response Model for Optimization of Inter Digital Transducers (SAW Sensors) for Non Destructive Testing

Dame Fall, Marc Duquennoy, Mohammadi Ouaftouh, Bogdan Piwakowski, Frédéric Jenot

This study deals with modelling SAW-IDT transducers for their optimization. These sensors are specifically developed to characterize properties of thin layers, coatings and functional surfaces. Among the methods of characterization, the ultrasonic methods using Rayleigh surface waves are…

Physics Procedia, 2015, Proceedings of the 2015 ICU International Congress on Ultrasonics, Metz, France, 70, pp.927-931. ⟨10.1016/j.phpro.2015.08.192⟩. ⟨hal-03810639⟩

• Article dans une revue

A distributed antenna system for indoor accurate WiFi localization

Christophe Loyez, Michael Bocquet, C. Lethien, N. Rolland

Specific infrastructures are a key challenge for indoor geo-localization systems. In particular, an accurate narrowband localization technique using 802.11 g WiFi signals is proposed in this letter. The related system architecture is built on the basis of radio over fiber topology of distributed…

IEEE Antennas and Wireless Propagation Letters, 2015, 14, pp.1184-1187. ⟨10.1109/LAWP.2015.2396901⟩. ⟨hal-03561323⟩

• Article dans une revue

Wafer-scale fabrication of self-actuated piezoelectric nanoelectromechanical resonators based on lead zirconate titanate (PZT)

Denis Dezest, Olivier Thomas, Fabrice Mathieu, Laurent Mazenq, Caroline Soyer, Jean Costecalde, Denis Remiens, Jean-François Deü, Liviu Nicu

In this paper we report an unprecedented level of integration of self-actuated nanoelectromechanical system (NEMS) resonators based on a 150 nm thick lead zirconate titanate (PZT) thin film at the wafer-scale. A top-down approach combining ultraviolet (UV) lithography with other standard planar…

Journal of Micromechanics and Microengineering, 2015, 25 (3), pp.35002-35013. ⟨10.1088/0960-1317/25/3/035002⟩. ⟨hal-01169283⟩

• Article dans une revue

The Geometrical Foundation of Federigo Enriques’ Gnoseology and Epistemology

Paolo Bussotti, Raffaele Pisano

Advances in Historical Studies, 2015, 04 (02), pp.118-145. ⟨10.4236/ahs.2015.42012⟩. ⟨hal-04507571⟩

• Autre publication scientifique

Advances in Historical Studies [Editor in Chief 4/1]

Raffaele Pisano

2015. ⟨hal-04511040⟩

• N°spécial de revue/special issue

Special Issue. Exploring Changes in How the Histories of the Exact Sciences Have Been Written: Interpreting the Dynamics of Change in These Sciences and Interrelations amongst Them—Past Problems, Future Cures?

Raffaele Pisano, Paolo Bussotti

Advances in Historical Studies, 04 (02), 2015. ⟨hal-04511037⟩

• Article dans une revue

Editing Newton In Geneva And Rome : The Annotated Edition Of The Principia By Calandrini, Le Seur And Jacquier [Article Review]

Raffaele Pisano

Mathematical Reviews, 2015. ⟨hal-04509463⟩