Publications

• Communication dans un congrès

Multiport Vector Network Analyzer Configured in RF Interferometric Mode for Reference Impedance Renormalization

Kamel Haddadi, Etienne Okada, K. Daffe, F. Mubarak, Didier Theron, Gilles Dambrine

A novel active microwave interferometric technique is implemented on a multiport vector network analyzer for renormalizing the reference impedance 50 Ohms into any desired complex impedance. The resulting measured reflection coefficient around the new reference impedance is around zero, resulting…

2019 IEEE/MTT-S International Microwave Symposium - IMS 2019, Jun 2019, Boston, France. pp.1276-1278, ⟨10.1109/MWSYM.2019.8700783⟩. ⟨hal-02328441⟩

• Article dans une revue

Autocalibration method for guided wave tomography with undersampled data

Tom Druet, Jean-Loup Tastet, Bastien Chapuis, Emmanuel Moulin

This paper presents a baseline-free quantitative method for the imaging of corrosion flaws present in thin plates with under-sampled data. This method is based on the Hybrid Algorithm for Robust Breast Ultrasound Tomography (HARBUT) which is itself inherently baseline-free. However, in order to…

Wave Motion, 2019, 89, pp.265-283. ⟨10.1016/j.wavemoti.2019.04.002⟩. ⟨hal-03140649⟩

• Article dans une revue

Kinship verification from face images in discriminative subspaces of color components

Oualid Laiadi, Abdelmalik Ouamane, Elhocine Boutellaa, Abdelhamid Benakcha, Abdelmalik Taleb-Ahmed, Abdenour Hadid

Automatic facial kinship verification is a challenging topic in computer vision due to its complexity and its important role in many applications such as finding missing children and forensics. This paper presents a Facial Kinship Verification (FKV) approach based on an automatic and more efficient…

Multimedia Tools and Applications, 2019, 78 (12), pp.16465-16487. ⟨10.1007/s11042-018-7027-9⟩. ⟨hal-03140654⟩

• Article dans une revue

Reticular plasmon resonance detection properties of metal nanoparticles

Mohamed El Barghouti, Abdellatif Akjouj, Abdellah Mir

The theoretical study of the detection properties of network plasmon resonances, supported here by gold, nanoparticles (form T) and graphene expressed in terms of sensitivity and figure of Merit (FoM). The expressions of sensitivity and FoM for changes in geometric parameters of surface…

Physica E: Low-dimensional Systems and Nanostructures, 2019, 110, pp.107-114. ⟨10.1016/j.physe.2019.02.010⟩. ⟨hal-03140650⟩

• Article dans une revue

Terahertz multi-plasmon induced reflection and transmission and sensor devices in a graphene-based coupled nanoribbons resonators

Adnane Noual, Madiha Amrani, El Houssaine El Boudouti, Yan Pennec, Bahram Djafari-Rouhani

We demonstrate numerically multi-plasmon-induced reflection (PIR), multi-plasmon-induced transparency (PIT) and propose a highly sensitive refractive index nanosensor in a novel ultra-compact graphene-based nano-device, operating in the terahertz frequency range. The base structure of the system is…

Optics Communications, 2019, 440, pp.1-13. ⟨10.1016/j.optcom.2019.02.002⟩. ⟨hal-03140656⟩

• Article dans une revue

Mechanical stress dependence of the Fermi level pinning on an oxidized silicon surface

H. Li, L. Martinelli, Fabian Cadiz, A. Bendounan, S. Arscott, F. Sirotti, A.C.H. Rowe

A combination of micro-Raman spectroscopy and micro-XPS (X-ray photo-electron spectroscopy) mapping on statically deflected p-type silicon cantilevers is used to study the mechanical stress dependence of the Fermi level pinning at an oxidized silicon (001) surface. With uniaxial compressive and…

Applied Surface Science, 2019, 478, pp.284-289. ⟨10.1016/j.apsusc.2019.01.207⟩. ⟨hal-02319831⟩

• Communication dans un congrès

[Invited] Tunability of electrically controlled piezoelectric phononic crystals

Anne-Christine Hladky, Charles Croënne, Jerome O. Vasseur, Bertrand Dubus

Two devices based on Phononic Crystals (PCs) made of piezoelectric materials are studied: (1) a stack of piezoelectric rods or plates, poled along their thickness, (2) a piezoelectric plate, poled along its thickness, covered by periodic arrays of electrodes on its two faces. These devices exhibit…

5th International Conference on Phononic Crystals/Metamaterials, Phonon Transport, and Topological Phononics, PHONONICS 2019, Jun 2019, Tucson, AZ, United States. paper PHONONICS-2019-0015, 35-36. ⟨hal-03301345⟩

• Communication dans un congrès

Study of the near field from an electro-optic leaky waveguide for application in all-optical analog-to-digital converters

Pierre-Vincent Dugué, Mohammed El Gibari, Jean-Pierre Vilcot, Hong Wu Li

Very high-speed Analog-to-Digital Converters (ADCs) are key components in ultra-wide bandwidth communication and radar systems. New progress of digital processors has made possible processing of 100-Gb/s data. Nevertheless, electronic ADCs are showing a lack in their sampling rate largely due to…

PhotonIcs & Electromagnetics Research Symposium (PIERS), Jun 2019, Rome, Italy. ⟨hal-02166906⟩

• Article dans une revue

Autler-Townes splitting and acoustically induced transparency based on Love waves interacting with a pillared metasurface

Yuxin Liu, Abdelkrim Talbi, El Houssaine El Boudouti, Olivier Bou Matar, Philippe Pernod, Bahram Djafari-Rouhani

Autler-Townes splitting (ATS) and electromagnetically induced transparency (EIT) are similar phenomena but distinct in nature. They have been widely discussed and distinguished by employing the Akaike information criterion (AIC). However, such work is lacking in acoustic systems. In this work, the…

Physical Review Applied, 2019, 11 (6), pp.064066. ⟨10.1103/PhysRevApplied.11.064066⟩. ⟨hal-03140500⟩

• Article dans une revue

One-pot green synthesis of reduced graphene oxide decorated with β-Ni(OH)2-nanoflakes as an efficient electrochemical platform for the determination of antipsychotic drug sulpiride

Mona Mohamed, Shimaa Atty, Aml Asran, Rabah Boukherroub

Microchemical Journal, 2019, 147, pp.555-563. ⟨10.1016/j.microc.2019.03.057⟩. ⟨hal-02373186⟩