Publications

• Communication dans un congrès

Time domain reflectometry for improved Surface Acoustic Wave magnetic field sensor sensitivity

Aurelien Mazzamurro, Abdelkrim Talbi, Yannick Dusch, Cécile Ghouila-Houri, Philippe Pernod, Olivier Bou Matar, Nicolas Tiercelin

This paper shows the use of time domain reflec-tometry (TDR) applied to Surface Acoustic Waves (SAW) based magnetic field sensors to improve sensitivity of these devices. The basic operating principle of such sensors is the use of a magnetostrictive material along the SAW path to induce a velocity…

2019 IEEE SENSORS, Oct 2019, Montreal, Canada. ⟨10.1109/SENSORS43011.2019.8956893⟩. ⟨hal-02968748⟩

• Communication dans un congrès

[Invited] Tartaglia, Galileo and Archimedes Heritage

Raffaele Pisano

Galileo nel contesto. International Colloquium Homage to Lino Conti. Philosophy Department, Perugia University, 25th October, Philosophy Department, Perugia University, Italy, Oct 2019, Perugia (Italy), Italy. ⟨hal-04518358⟩

• Article dans une revue

Numerical study of the reflected elastic waves using Rayleigh diffraction integral

Nadir Maghlaoui, Hakim Djelouah, Assia Oudina, Mohamed Ourak, Farouk Benmeddour

In this work, the transient ultrasonic waves radiated by a linear phased array transducer in a liquid then reflected at a liquid solid interface is studied. A model based on the Rayleigh integral is used where the reflection at the plane interface is considered by using the reflection coefficients…

IOP Conference Series: Materials Science and Engineering, 2019, 657 (1), pp.012014. ⟨10.1088/1757-899X/657/1/012014⟩. ⟨hal-03592287⟩

• Article dans une revue

High spatial resolution electrochemical biosensing using reflected light microscopy

Raluca-Elena Munteanu, Ran Ye, Cristina Polonschii, Adrian Ruff, Mihaela Gheorghiu, Eugen Gheorghiu, Rabah Boukherroub, Wolfgang Schuhmann, Sorin Melinte, Szilveszter Gaspar

If the analyte does not only change the electrochemical but also the optical properties of the electrode/solution interface, the spatial resolution of an electrochemical sensor can be substantially enhanced by combining the electrochemical sensor with optical microscopy. In order to demonstrate…

Scientific Reports, 2019, 9 (1), ⟨10.1038/s41598-019-50949-9⟩. ⟨hal-02367965⟩

• Thèse

Towards solid state micro-supercapacitors based on 3D hiererachical electrodes, Micro-supercondensateurs 3D tout solide à électrodes hiérarchiques fabriqués à l'échelle du wafer

Botayna Bounor

Notre étude porte sur la fabrication des micro-supercondensateurs à base d'électrodes hiérarchiques à large surface spécifique. Ces électrodes hiérarchiques combinent des approches top down et bottom up afin de développer des surfaces spécifiques importantes en cumulant les gains des…, Our study focuses on the fabrication of micro-supercapacitors based on hierarchical electrodes with a large surface area. These electrodes combine top down and bottom up approaches in order to develop important specific area by combining the surface gain of the 3D microstructures (top down /…

Matériaux. Université de Nantes, 2019. Français. ⟨NNT : 2019NANT4024⟩. ⟨tel-05428911⟩

• Article dans une revue

Conception and deployment of the APOLLINE sensor network for IAQ monitoring

Benjamin Hanoune, Redha Kassi, Bernard Verbeke, Eliane Assy, Laurent Clavier, Suzanne Crumeyrolle, Samuel Degrande, Xavier Le Pallec, Romain Rouvoy

IOP Conference Series: Materials Science and Engineering, 2019, IOP Conference Series: Materials Science and Engineering, 609, ⟨10.1088/1757-899x/609/4/042026⟩. ⟨hal-02335598⟩

• Article dans une revue

Design and Creation of a Wearable Circular Ultrasonic Device for a Soft Screening and Diagnosis of Breast Abnormalities

Amira Godih, Georges Nassar, Toshima Z Parris, Nadine Saad, Elie Helou, Per Karlsson, Khalil Helou

An ultrasound breast imaging system was implemented comprising sensors with a wide lateral radiation field distributed at equal distances on rings of different diameters covering the breast. The Green function was derived to calculate the acoustic field generated by these transducers when they were…

Journal of Cancer Science and Clinical Therapeutics, 2019, 03 (04), pp.251-265. ⟨10.26502/jcsct.5079039⟩. ⟨hal-03579805⟩

• Communication dans un congrès

Free induction decay signals stimulated by photomixing

Fuanki Bavedila, Guillaume Ducournau, Jean-Francois Lampin, Emilien Peytavit, Arnaud Cuisset, Gaël Mouret, Cyril Bray, Robin Bocquet, Francis Hindle

An optically driven photoconductor device is electrically pulsed to provide a powerful pulse around 206 GHz. The pulsed radiation polarizes the OCS gas which emits a free induction decay signal that is observed after the end of the pulse. This is the first step in the development of a photonic…

44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2019), Sep 2019, Paris, France. pp.1-2, ⟨10.1109/IRMMW-THz.2019.8874516⟩. ⟨hal-02323479⟩

• Communication dans un congrès

An optical instrument for the submillimeter spectroscopy of the volatile metabolome

Francois Bondu, Goulc'Hen Loas, Ludovic Frein, Cyril Hamel, Anthony Carré, Guillaume Ducournau, Jean-Francois Lampin, Virginie Daburon, Francoise Binet

We are designing and realizing an instrument for the spectroscopy of the volatile metabolome of the soil microorganisms. The use of optical telecommunication elements makes it possible to realize a compact source with a wide range of accessible frequencies (100 GHz-1 THz range; 3-33 cm⁻ ¹) with an…

2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Sep 2019, Paris, France. pp.19149312. ⟨hal-02292414⟩

• Communication dans un congrès

[Invited] Building blocks and concepts for THz remote sensing and communications

Daniel Dolfi, Loïc Morvan, Gregoire Pillet, Christian Larat, Pierre Legagneux, Alberto Montanaro, Alfredo de Rossi, Denis Crété, Bruno Marcilhac, Paolo Bortolotti, Marie-Blandine Martin, Faycal Bouamrane, Pierre Seneor, Bruno Dlubak, Henri Jaffres, Jean-Marie Georges, Jean-Francois Lampin, Guillaume Ducournau, Emilien Peytavit, S Barbieri, Mehdi Alouini, Laurent Chusseau, Jeremie Torres, Luca Varani, Sukhdeep Dhillon, Juliette Mangeney, Bernard Plaçais, Michael Rosticher, Carlo Sirtori

We present technological building blocks and concepts under study which could ease the build-up of future THz remote sensing and communication systems. Critical issues regarding such systems mainly rely on the availability of sensitive and compact detectors together with powerful, large bandwidth…

2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Sep 2019, Paris, France. pp.1-2, ⟨10.1109/IRMMW-THz.2019.8874248⟩. ⟨hal-02989152⟩