Publicaciones

• Article dans une revue

Design of coupled slow-wave CPW millimeter-wave bandpass filter beyond 100 GHz in 55-nm BiCMOS technology

Abdelhalim Saadi, Marc Margalef-Rovira, Olivier Occello, Loïc Vincent, Sylvie Lepilliet, Christophe Gaquière, Philippe Ferrari

The design and experimental results of millimeter-wave bandpass filters (BPFs) implemented in 55-nm BiCMOS technology and operating around 120 GHz are presented in this article. Slightly modified coupled line filters' structures are used in the designs. It allows generating the transmission...

IEEE Transactions on Electron Devices, 2021, 68 (9), pp.4259-4266. ⟨10.1109/TED.2021.3094780⟩. ⟨hal-03347680⟩

• Article dans une revue

Experimental investigation of the effect of moisture on the acoustic properties of lightweight substrates used in green envelopes

Emmanuel Attal, Yorick Buot de L'Epine, Nicolas Dauchez, Bertrand Dubus

Substrates are used in green walls and roofs to supply air and water to the roots of the growing plants. These substrates are porous with micropores which store water and macropores which facilitate drainage and air entry. Effect of moisture on acoustic absorption is studied for two lightweight...

Applied Acoustics, 2021, 180, pp.108108 (12). ⟨10.1016/j.apacoust.2021.108108⟩. ⟨hal-03309599v2⟩

• Article dans une revue

Introduction to IDTC special issue: Joule's bicentenary history of science, foundations and nature of science

Raffaele Pisano, Paulo Mauricio, Philippe Vincent

James Prescott Joule's (1818-1889) bicentenary took place in 2018 and commemorated by the IDTC with a Symposium-'James Joule's Bicentenary: Scientific and Pedagogical Issues Concerning Energy Conservation'-at the European Society for the History of Science (ESHS and BSHS), 14th-...

Foundations of Science, 2021, 26, pp.531-551. ⟨10.1007/s10699-020-09680-2⟩. ⟨hal-03322495⟩

• Article dans une revue

Microencapsulation of benzalkonium chloride enhanced its antibacterial and antibiofilm activity against Listeria monocytogenes and Escherichia coli

Simon Khelissa, Adem Gharsallaoui, Alexandre Fadel, Alexandre Barras, Charafeddine Jama, Fouzia Jbilou, Nour-Eddine Chihib

Aims: In this study, benzalkonium chloride (BAC) microcapsules were developed for surface disinfection purpose and were evaluated against Listeria monocytogenes and Escherichia coli biofilms.Methods and Results: Microcapsules were prepared with two different strategies: uncomplexed BAC‐...

Journal of Applied Microbiology, 2021, 131 (3), pp 1136-1146. ⟨10.1111/jam.15010⟩. ⟨hal-03137614⟩

• Article dans une revue

Composition control of lead‐free piezoelectric BNT thin ceramic films deposited by ex situ sputtering

Ahmad Hamieh, Freddy Ponchel, Denis Remiens

(Bi0.5Na0.5)TiO3 thin film growth by ex situ sputtering has been investigated and reported in this paper. An original approach, based on the growth process, was used in order to precisely control the film composition, which has never been reported in BNT growth. The bismuth content in the films and...

Journal of the American Ceramic Society, 2021, 104 (9), pp.4381-4388. ⟨10.1111/jace.17890⟩. ⟨hal-03310446⟩

• N°spécial de revue/special issue

IDTC Special Issue. James Joule’s Bicentenary: Foundations and Nature of Science Teaching

Raffaele Pisano, Paulo Mauricio, Philippe Vincent

Foundations of Science, 26 (3), 2021. ⟨hal-04517837⟩

• Article dans une revue

A Comparative Study of Asynchronous and Synchronous OCDMA Systems

Hichem Mrabet, Abdelhamid Cherifi, Thiago Raddo, Iyad Dayoub, Shyqyri Haxha

This article presents a detailed survey on both asynchronous and synchronous Optical Code-Division Multiple-Access (OCDMA) systems based on 1-D, 2-D, and 3-D codes, distinctively. Accordingly, different coding schemes along with their multiplexing capacity, correlation features, advantages and...

IEEE Systems Journal, 2021, 15 (3), pp.3642-3653. ⟨10.1109/JSYST.2020.2991678⟩. ⟨hal-03382869⟩

• Article dans une revue

Electrical and thermal analysis of AlGaN/GaN HEMTs transferred onto diamond substrate through an aluminum nitride layer

Mahmoud Abou Daher, Marie Lesecq, N. Defrance, Etienne Okada, Bertrand Boudart, Yannick Guhel, Jean-Guy Tartarin, Jean-Claude de Jaeger

In this paper, electrical and thermal analysis of short gate length AlGaN/GaN HEMTs (high electron mobility transistors) transferred onto diamond substrate through aluminum nitride (AlN) layer are provided. The specific transfer technology uses sputtered AlN as bonding layer. An improvement in...

Microwave and Optical Technology Letters, 2021, 63 (9), pp.2376-2380. ⟨10.1002/mop.32919⟩. ⟨hal-03249292⟩

• Article dans une revue

Ultrafast strain waves reconstruction from coherent acoustic phonons reflection

Kwan To Lai, Daniel Finkelstein-Shapiro, Arnaud Devos, Pierre-Adrien Mante

Picosecond ultrasonics, which studies laser-induced high-frequency strain waves, is a reliable and versatile method for nondestructive materials' characterization. Strain waves are generated through a light interaction with charges and their subsequent relaxation, and these waves conceal a...

Applied Physics Letters, 2021, 119 (9), pp.091106. ⟨10.1063/5.0062570⟩. ⟨hal-03334024⟩

• Communication dans un congrès

SiGe Based LNA for Data Communication Applications at 211 GHz

Haitham Ghanem, Sylvie Lepilliet, Daniel Gloria, Francois Danneville, Guillaume Ducournau

We report the use of a silicon based 211 GHz preamplifier for THz links. A test bench setup is assembled to evaluate the performance of the amplifier using a uni-traveling-carrier photodiode (UTC-PD) as the source of a 5Gbps modulated signal. The Bit Error Rate curve was extracted versus the input...

2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), Aug 2021, Chengdu, China. pp.1-2, ⟨10.1109/IRMMW-THz50926.2021.9567152⟩. ⟨hal-03584574⟩