Publications

• Communication dans un congrès

Farfield and Coupling Analysis of an Ultra Broadband THz Device

Sagnik Banerjee, Kewei Wang, Ali Reda, Théo Hannotte, Jean-Francois Lampin, Flavie Braud, Romain Peretti

This paper analyzes the farfield radiation pattern of a broadband light concentrating device aimed at enhancing light-matter interactions at THz frequency where a 1mm long waveguide opens into an exponentially tapered antenna. We investigate the tradeoff with respect to the radiation pattern on the…

2025 50th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Aug 2025, Helsinki, Finland. pp.1-3, ⟨10.1109/IRMMW-THz61557.2025.11319861⟩. ⟨hal-05490473⟩

• Communication dans un congrès

Advancing THz nanoscopy of 2D materials using compact sources and optimized nanoprobes

Cristiane Santos, Pierre Gellie, Adrian Cernescu, Tiago Barbosa, Benjamin Walter, Marc Faucher, Benoit Hackens, Ingrid Barcelos, Raul Freitas, Jean-Francois Lampin

Over the few decades, terahertz radiation has attracted attention for its applications in imaging, spectroscopy, communications, and security. Recently, this electromagnetic spectral range became highly interesting for research of quantum materials, as ultra-microscopies are now able to operate at…

2025 50th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Aug 2025, Helsinki, Finland. pp.1-2, ⟨10.1109/IRMMW-THz61557.2025.11319617⟩. ⟨hal-05619642⟩

• Article dans une revue

Absorption properties of hyperuniform and Poisson Point Process distributed metasurfaces at infrared wavelengths

R. Buisine, O. Vanbesien, D. Dereudre, Ludovic Burgnies, E. Lheurette

In this article, we analyze the extinction and absorption properties of randomly distributed Metal–Insulator–Metal (MIM) metasurfaces operating at an infrared wavelength. Our attention has been focused on the comparison between correlated disordered, namely, hyperuniform, and Poisson Point Process…

Journal of Applied Physics, 2025, 138 (6), pp.063101. ⟨10.1063/5.0272612⟩. ⟨hal-05374899⟩

• Article dans une revue

Impact of Multi-Bias on the Performance of 150 nm GaN HEMT for High-Frequency Applications

Mohammad Abdul Alim, Christophe Gaquière

This study examines the performance of a GaN HEMT with a 150 nm gate length, fabricated on silicon carbide, across various operational modes, including direct current (DC), radio frequency (RF), and small-signal parameters. The evaluation of DC, RF, and small-signal performance under diverse bias…

Micromachines, 2025, 16, ⟨10.3390/mi16080932⟩. ⟨hal-05234668⟩

• Article dans une revue

Explicit noise and dissipation operators for quantum stochastic thermodynamics

Stefano Giordano, Fabrizio Cleri, Ralf Blossey

The theory of open quantum systems plays a fundamental role in several scientific and technological disciplines, from quantum computing and information science to molecular electronics and quantum thermodynamics. Despite its widespread relevance, a rigorous formulation of quantum dissipation in…

Journal of Statistical Mechanics: Theory and Experiment, 2025, 2025, ⟨10.1088/1742-5468/adf4bd⟩. ⟨hal-05300835⟩

• Article dans une revue

Hardware implementation of tunable fractional-order capacitors by morphogenesis of conducting polymer dendrites

Antoine Baron, Enrique Balaguera, Corentin Scholaert, Fabien Alibart, Sébastien Pecqueur

Conventional electronics is founded on a paradigm where shaping perfect electrical elements is done at the fabrication plant, so as to make devices and systems identical, “eternally immutable.” In nature, morphogenic evolutions are observed in most living organisms and exploit topological…

APL Electronic Devices, 2025, 1 (3), ⟨10.1063/5.0275293⟩. ⟨hal-05234552⟩

• Communication dans un congrès

Hybrid Denoising of B-Scan UWB Radar Data Using Higher-Order Statistics and Wavelet Shrinkage

Rahmad Sadli, Soheyb Ribouh, Charles Tatkeu, Yassin El Hillali, Atika Rivenq, Muhammad Husaini, Fityanul Akhyar, Isack Farady

This paper introduces a novel hybrid approach for noise reduction in B-scan UWB radar data, specifically designed for the detection of cyclists, pedestrians, and cars. The proposed method integrates Higher-Order Statistics (HOS) with Wavelet Shrinkage Denoising (WSD) to enhance signal quality and…

2025 IEEE International Conference on Advanced Visual and Signal-Based Systems (AVSS), Aug 2025, Tainan, France. pp.1-6, ⟨10.1109/AVSS65446.2025.11149959⟩. ⟨hal-05305363⟩

• Chapitre d'ouvrage

Introducing the Essays in Cultural, Fundamental and Technological Frameworks. Part II

Raffaele Pisano

Pisano R (ed). An Intellectual History of Science in the Renaissance. Cultural, Fundamental and Technolgical Frameworks. Part II, Springer, pp.3-7, 2025. ⟨hal-05204347⟩

• Chapitre d'ouvrage

Introducing the Essays in Cultural, Fundamental and Technological Frameworks. Part I

Raffaele Pisano

Pisano R (ed). An Intellectual History of Science in the Renaissance. Cultural and Fundamental Frameworks. Part I, Springer, pp.3-7, 2025. ⟨hal-04859399⟩

• Chapitre d'ouvrage

An Intellectual Culture of Machines in the Renaissance: Open Key Points

Raffaele Pisano

Pisano R (ed). An Intellectual History of Science in the Renaissance. Cultural, Fundamental and Technolgical Frameworks. Part II, Springer, pp.125-199, 2025. ⟨hal-05204349⟩