Publications

• Communication dans un congrès

Design and fabrication of bioinspired selfsimilar and non-self-similar metamaterials

Marco Miniaci

Hierarchical structures with constituents organized across multiple length scales are commonly found in natural materials such as bones, shells, and spider silk. These materials exhibit remarkable quasi-static mechanical properties, including high specific strength, stiffness, and toughness.…

CFA 2025 - 17e Congrès Français d'Acoustique, Société Française d'Acoustique (SFA), Apr 2025, Paris, France. ⟨hal-05366170⟩

• Communication dans un congrès

Ultra-thin normal-shear-coupled meta-barrier for low-frequency underwater sound insulation

Marco Miniaci, Vinicius Fonseca Dal Poggetto

Underwater noise pollution from anthropogenic activities, such as offshore oil and gas exploration, poses significant threats to marine life. A common mitigation strategy involves enclosing primary noise sources within physical barriers to reduce noise levels in surrounding environments. Underwater…

CFA 2025 - 17e Congrès Français d'Acoustique, Société Française d'Acoustique (SFA), Apr 2025, Paris, France. ⟨hal-05366168⟩

• Communication dans un congrès

Lentille de Luneburg pour les ondes de gravité

Svetlana Kuznetsova, Matteo Mazzotti, Vinicius Fonseca Dal Poggetto, Vincent Pagneux, Miguel Onorato, Marco Miniaci

Dans cet exposé, la focalisation des ondes de surface à l'aide d'une lentille de Luneburg composée de piliers immergés de hauteur uniforme est étudiée numériquement. La conception de cette lentille repose sur la dérivation et la résolution numérique des équations 3D du potentiel de…

CFA 2025 - 17e Congrès Français d'Acoustique, Société Française d'Acoustique (SFA), Apr 2025, Paris, France. ⟨hal-05366167⟩

• Communication dans un congrès

A Tensor-Based Modulation Scheme with Hybrid Optimization for Unsourced Random Access

Ala Baccar, Alexis Decurninge, Sofiane Kharbech, Rima Khouja, Eric Pierre Simon, Joumana Farah

<div><p>This paper extends the idea of tensor-based modulation (TBM) for unsourced random access by introducing a new small sub-constellation, enabling a hybrid continuous-discrete optimization approach on the tensor factors. This approach enhances the detection process and extends the…

EUSIPCO 2025, Sep 2025, Palerme (Italie), Italy. ⟨hal-05136805⟩

• Article dans une revue

Toward Smart Probes for mmW On-Wafer Measurements: Advanced Packaging Using Laser Micromachining of Glass

Maya Alawar, Victor Fiorese, Sylvie Lépilliet, Daniel Gloria, Guillaume Ducournau, Emmanuel Dubois

This article introduces the development of groundsignal-ground (GSG) probes for on-wafer active measurements, fabricated using femtosecond laser micromachining with a resolution between 5 and 10 µm. The probes are made from a 100 µm-thick Schott AF32 glass substrate bonded to a 10 µm-thick nickel…

IEEE Transactions on Microwave Theory and Techniques, 2025, 73 (11), pp.8544-8555. ⟨10.1109/TMTT.2025.3595651⟩. ⟨hal-05214588⟩

• Article dans une revue

Broadband and omnidirectional attenuation of bulk waves in transversely isotropic soil by cross-like metamaterials

Runcheng Cai, Yabin Jin, Yan Pennec, Bahram Djafari-Rouhani, Timon Rabczuk, Xiaoying Zhuang

Metamaterials with bandgap properties have been widely studied and applied in the attenuation of surface and bulk waves propagating in the soil. However, most of the studies consider soil as the isotropic medium and ignore the general anisotropy property from the practical point of view. In this…

Journal of Applied Physics, 2024, 136 (24), ⟨10.1063/5.0239151⟩. ⟨hal-04862379⟩

• Brevet

Device and method for continuous-time energy calculation of an analog signal

Antoine Frappe, Benoit Larras, Andreia Cathelin, Soufiane Mourrane

United States, Patent n° : US2024429934 (A1) 2024-12-26. 2024, Numéro(s) de priorité: EP20230305983 20230621 - Numéro de demande: US202418748787 20240620. ⟨hal-05156540⟩

• Brevet

Device and method for continuous-time energy calculation of an analog signal

Antoine Frappe, Benoit Larras, Andreia Cathelin, Soufiane Mourrane

Unknown Region, Patent n° : EP4482036 (A1) 2024-12-25. 2024, Numéro(s) de priorité: EP20230305983 20230621 - Numéro de demande: EP20230305983 20230621. ⟨hal-05156511⟩

• Article dans une revue

Exploring the impact of thermal fluctuations on continuous models of adhesion

Claudia Binetti, Andrea Cannizzo, Giuseppe Florio, Nicola M Pugno, Giuseppe Puglisi, Stefano Giordano

International Journal of Engineering Science, 2024, 208, ⟨10.1016/j.ijengsci.2024.104194⟩. ⟨hal-04862968⟩

• Article dans une revue

Electroisomerization blinking of an azobenzene derivative molecule

Sylvie Godey, Hugo Therssen, David Guérin, Thierry Melin, Stéphane Lenfant

Abstract We report here the reversibility and bistability of the switching behavior in an azobenzene derivative induced by the bias applied by a Scanning-Tunneling Microscopy (STM) tip, at low temperature and in ultra-high vacuum environment. This cis-to-trans and trans-to-cis switching were…

Nanotechnology, 2024, ⟨10.1088/1361-6528/ada2f3⟩. ⟨hal-04857547⟩