13 citations
- STMicroelectronics (Switzerland)CH6 papers
- STMicroelectronics (Italy)IT4 papers
- Institut des Nanotechnologies de LyonFR3 papers
- Lester (Poland)PL2 papers
- Politecnico di MilanoIT2 papers
- Université Côte d'AzurFR2 papers
- Université Paris CitéFR2 papers
- Université Paris-SaclayFR2 papers
- University of CataniaIT2 papers
- University of PaviaIT2 papers
- Centre de Nanosciences et de NanotechnologiesFR1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
20 papers
MAUPITI: On-Device Prototype-Based Learning on a Smart Infrared Sensor
Beatrice Alessandra Motetti, Tanguy Dugas du Villard, Matteo Risso +7
Low-resolution infrared (IR) array sensors represent an interesting solution for privacy-preserving human sensing in embedded systems. In this letter, we describe a smart multi-pix…
Design and Optimization of Metasurfaces for Silicon Photonics: PhD Thesis
Mathys Le Grand
Metasurfaces, two-dimensional arrangements of subwavelength nanopillars, provide local control over the phase of light, enabling flat optical functions beyond conventional refracti…
Diffusion Schrödinger Bridges with enhanced posterior sampling for metasurface inverse design
Mathys Le Grand, Pascal Urard, Denis Rideau +5
Metasurface inverse design is challenged by the intricate relationship between structural parameters and electromagnetic responses, as well as the high dimensionality of the optimi…
Enhanced posterior sampling via diffusion models for efficient metasurfaces inverse design
Mathys Le Grand, Pascal Urard, Denis Rideau +5
The inverse design of metasurfaces faces inherent challenges due to the nonlinear and highly complex relationship between geometric configurations and their electromagnetic behavio…
OASI: Objective-Aware Surrogate Initialization for Multi-Objective Bayesian Optimization in TinyML Keyword Spotting
Soumen Garai, Danilo Pau, Suman Samui
Voice-triggered interfaces rely on keyword spotting (KWS) models that must operate continuously under strict memory, latency, and energy constraints on microcontroller-class hardwa…
Generation of hyperentangled photon pairs in the time and frequency domain on a silicon photonic chip
Sara Congia, Massimo Borghi, Emanuele Brusaschi +10
Multi-dimensional entangled photon states represent an important resource in quantum communication networks. Specifically, hyperentangled states presenting simultaneous entanglemen…