Publications

• Pré-publication, Document de travail

Acoustic dipole surfing on its own acoustic field: toward acoustic quantum analogues

Jean-Paul Martischang, Aymeric Roux, Michael Baudoin

In a recent paper [J. Fluid Mech., 952: A22 (2022)], Roux et al. demonstrated that a translating monopolar acoustic source is subjected to a self-induced radiation force opposite to its motion. This force results from a symmetry breaking of the emitted wave induced by Doppler effect. In the present…

2023. ⟨hal-04148439⟩

• Thèse

Reprise de croissance MOVPE des contacts ohmiques pour des dispositifs de type HEMT à base de GaN, Ohmic contact regrown by MOVPE for GaN-based HEMT type devices

Charles Pitaval

Les transistors à haute mobilité électronique utilisés dans le domaine des hyperfréquences nécessitent une réduction constante de leurs dimensions et de l'optimisation de leurs caractéristiques électriques. Pour répondre à cette exigence, la reprise de croissance de GaN fortement dopé en…, High electron mobility transistors used in the microwave field require a constant reduction of their dimensions and the optimization of their electrical characteristics. To meet this requirement, the regrowth of highly silicon-doped GaN is applied under the ohmic contact metals. This technique,…

Micro et nanotechnologies/Microélectronique. Université de Lille, 2023. Français. ⟨NNT : 2023ULILN020⟩. ⟨tel-04484920⟩

• Communication dans un congrès

Thermal boundary conductance study at metal-semiconductor interfaces. Influences of electrical properties and temperature.

Quentin Pompidou, Mélanie Brouillard, J.F. Robillard, Mihai Chirtoc, Nicolas Horny

Energy transfer at interfaces, GDR NAMe, Jul 2023, Paris, France. ⟨hal-04435028⟩

• HDR

Interplay between information theory and optimization: Applications to multi-user wireless communications, Interaction entre la théorie de l'information et l'optimisation : Applications aux communications sans fil multi-utilisateurs

Anne Savard

Information Theory [cs.IT]. CY Cergy Paris Université, 2023. ⟨tel-04448158⟩

• Communication dans un congrès

Electrothermal measurements at boundaries including of metal-semiconductor structures ones by scanning thermal microscopy and 3ω method

Juan Carlos Acosta Abanto, Mélanie Brouillard, Marc Dewitte, Jean-François Robillard, Nicolas Horny, Pierre-Olivier Chapuis, Séverine Gomés

Interface days, Jul 2023, Paris, France. ⟨hal-04311003⟩

• Article dans une revue

Contribution of Ribbon-Structured SiO2 Films to AlN-Based and AlN/Diamond-Based Lamb Wave Resonators

Mohammed Moutaouekkil, Jérémy Streque, Othmane Marbouh, El Houssaine El Boudouti, Omar Elmazria, Philippe Pernod, Olivier Bou Matar, Abdelkrim Talbi

New designs based on S0 Lamb modes in AlN thin layer resonating structures coupled with the implementation of structural elements in SiO2, are theoretically analyzed by the Finite Element Method (FEM). This study compares the typical characteristics of different interdigital transducer (IDTs)…

Sensors, 2023, 23 (14), pp.6284. ⟨10.3390/s23146284⟩. ⟨hal-04182220⟩

• Communication dans un congrès

The Future of Cardiac Biomarker Sensing Using gFET Technology

Sabine Szunerits

Cardiovascular diseases (CVDs) remain one of the leading causes of death worldwide. To improve therapeutic outcomes and reduce health care costs, a better understanding of disease- specific variation across cardiac patients is needed. Emerging technologies provide opportunities for patients with…

2023 IEEE International Conference on Flexible and Printable Sensors and Systems (FLEPS), Jul 2023, Boston, United States. pp.1-1, ⟨10.1109/FLEPS57599.2023.10220397⟩. ⟨hal-05477646⟩

• Poster de conférence

Controlled curvature electrode array with ionic electroactive polymer-based micro-actuators for cochlear implantation

Ahmad Itawi, Tourel Guillaume, Renato Torres, P. Sidambaram, Sofiane Ghenna, Sébastien Grondel, Yann Nguyen, Eric Cattan

Cochlear implantation is the standard therapy for patients with severe to profound hearing loss. Currently, the most difficult task during implant surgery is inserting the electrode array (EA) properly into the scala tympani ramp of the patient's cochlea. A new prototype with low stiffness to…

2023 Conference on Implantable Auditory Prostheses July 9-14, 2023, Jul 2023, North Lake Tahoe, United States. . ⟨hal-04196389⟩

• Communication dans un congrès

Stochastic-HMDs: Adversarial-Resilient Hardware Malware Detectors via Undervolting

Md Shohidul Islam, Ihsen Alouani, Khaled Khasawneh

Machine learning-based hardware malware detectors (HMDs) offer a potential game changing advantage in defending systems against malware. However, HMDs suffer from adversarial attacks, can be effectively reverse-engineered and subsequently be evaded, allowing malware to hide from detection. We…

2023 60th ACM/IEEE Design Automation Conference (DAC), Jul 2023, San Francisco, United States. pp.1-6, ⟨10.1109/DAC56929.2023.10247980⟩. ⟨hal-04271453⟩

• Article dans une revue

Low Trapping Effects and High Blocking Voltage in Sub-Micron-Thick AlN/GaN Millimeter-Wave Transistors Grown by MBE on Silicon Substrate

Elodie Carneiro, Stéphanie Rennesson, Sebastian Tamariz, Kathia Harrouche, Fabrice Semond, Farid Medjdoub

In this work, sub-micron-thick AlN/GaN transistors (HEMTs) grown on a silicon substrate for high-frequency power applications are reported. Using molecular beam epitaxy, an innovative ultrathin step-graded buffer with a total stack thickness of 450 nm enables one to combine an excellent electron…

Electronics, 2023, 12 (13), ⟨10.3390/electronics12132974⟩. ⟨hal-04164261⟩