Publications

• Article dans une revue

Mm-wave through-load element for on-wafer measurement applications

Marc Margalef-Rovira, Olivier Occello, Abdelhalim Saadi, Vanessa Avramovic, Sylvie Lepilliet, Loïc Vincent, Manuel J. Barragan, Emmanuel Pistono, Sylvain Bourdel, Christophe Gaquière, Philippe Ferrari

This paper presents an innovative Through-Load element aimed at characterization applications at mm-wave frequencies. The proposed structure can behave as a Through connection or as a 50-Ω load depending on a DC control voltage. Among other potential applications, this system can be used to…

IEEE Transactions on Circuits and Systems I: Regular Papers, 2021, 68 (8), pp.3170-3183. ⟨10.1109/TCSI.2021.3072097⟩. ⟨hal-03202213⟩

• Communication dans un congrès

[Invited workshop] Nanorobotic On-Wafer Probe Station Under Scanning Electron Microscope

Kamel Haddadi

15th European Microwave Week - Workshop Measurements at mmWave and Terahertz Frequencies of Three Measurement Quantities: S-Parameters, Power, and Complex Permittivity of Dielectric Materials, Jan 2021, Utrecht, Netherlands. ⟨hal-03582098⟩

• Article dans une revue

MMIC Vector Topology Enabling Multi RF Functionalities for 5G and Beyond

Christophe Loyez, Michael Bocquet, Kamel Haddadi

This paper presents a vector topology of a monolithic microwave integrated circuit (MMIC) capable of performing several radiofrequency (RF) functionalities essential for future wireless communications and geolocation in the millimeter frequency band. The proposed circuit can address several usage…

IEEE Access, 2021, 9, pp.114418-114427. ⟨10.1109/ACCESS.2021.3098179⟩. ⟨hal-03334163⟩

• Article dans une revue

Preanalytical issues and cycle threshold values in SARS-CoV-2 real-time RT-PCR testing: should test results include these?

Ilka Engelmann, Enagnon Kazali Alidjinou, Judith Ogiez, Quentin Pagneux, Sana Miloudi, Ilyes Benhalima, Mahdi Ouafi, Famara Sané, Didier Hober, Alain Roussel, Christian Cambillau, David Devos, Rabah Boukherroub, Sabine Szunerits

Since the emergence of SARS-CoV-2 pandemic, clinical laboratories worldwide are overwhelmed with SARS-CoV-2 testing using the current gold standard: real-time reverse-transcription polymerase chain reaction (RT-PCR) assays. The large numbers of suspected cases led to shortages in numerous reagents…

ACS Omega, 2021, 6 (10), pp.6528-6536. ⟨10.1021/acsomega.1c00166⟩. ⟨hal-03196337⟩

• Communication dans un congrès

Surface modes in plasmonic stubbed structures

Y. Rezzouk, M. Amrani, S. Khattou, E.H. El Boudouti, Bahram Djafari-Rouhani

We present an analytical and numerical study about the existence of surface localized modes, known as Tamm states, in a one-dimensional (1D) comb-like plasmonic band gap structure. Surface plasmon polaritons (SPPs) waveguides with coupled resonators have been widely studied in recent years, because…

4th International Conference on Materials and Environmental Science, ICMES 2020, Nov 2020, Oujda, Morocco. pp.7752-7755, ⟨10.1016/j.matpr.2021.03.438⟩. ⟨hal-03362272⟩

• Communication dans un congrès

Plasmonic demultiplexer based on induced transparency resonances: Analytical and numerical study

E.H. El Boudouti, Bahram Djafari-Rouhani, M. Amrani, S. Khattou, A. Noual

We study both analytically and numerically the possibility to realize a simple plasmonic Y-shaped demultiplexer made of an input line and two output lines. Each line consisting of a metal-insulator-metal (MIM) waveguide contains a specific resonator made of two stubs grafted at a given position…

2nd International Conference on Electronic Engineering and Renewable Energy, ICEERE 2020, Apr 2020, Saidia, Morocco. pp.239-247, ⟨10.1007/978-981-15-6259-4_24⟩. ⟨hal-03362261⟩

• Communication dans un congrès

Système de vision neuro-inspirée: application à la vision artificielle

Dimitri Henniquau, Pierre Falez, Philippe Devienne, Christel Vanbesien, Alexis Vlandas, A. Cappy, Virginie Hoel

14ème Colloque Enseignement des Technologies et des Sciences de l'Information et des Systèmes, CETSIS 2021, Jun 2021, Valenciennes, France. pp.197-202. ⟨hal-03329537⟩

• Article dans une revue

Induced transparency based subwavelength acoustic demultiplexers

T. Gu, Y. Cheng, Z. Wen, E.I.H. Ei Boudouti, Y. Jin, Y. Li, Bahram Djafari-Rouhani

Wave demultiplexers transporting desired wavelengths towards proper directions or ports are attracting numerous interests and applications in both physical and engineering areas. In acoustics, there is still a lack of compact and simple designs to achieve demultiplexers in three-port systems. In…

Journal of Physics D: Applied Physics, 2021, 54 (17), pp.175301. ⟨10.1088/1361-6463/abe07c⟩. ⟨hal-03542159⟩

• Article dans une revue

First-principles thermal transport in amorphous Ge 2 Sb 2 Te 5 at the nanoscale

Thuy-Quynh Duong, Assil Bouzid, Carlo Massobrio, Guido Ori, Mauro Boero, Évelyne Martin

Achieving a precise understanding of nanoscale thermal transport in phase change materials (PCMs), such as Ge 2 Sb 2 Te 5 (GST), is the key of thermal management in nanoelectronics, photonic and neuromorphic applications using non-volatile memories. By resorting to a first-principles approach to…

RSC Advances, 2021, 11 (18), pp.10747-10752. ⟨10.1039/d0ra10408f⟩. ⟨hal-03169059⟩

• Article dans une revue

On chip MnO₂-based 3D micro-supercapacitors with ultra-high areal energy density

Botayna Bounor, Bouchra Asbani, Camille Douard, Frédéric Favier, Thierry Brousse, Christophe Lethien

In the near future, Internet of Things will be widely deployed all over the connected world. Powering will be crucial for miniaturized electronic devices requiring fast charging, high energy density and long term-durability. 3D micro-supercapacitors are an attractive energy storage solution at the…