Publications

Instrumentations et Détecteurs

Fourier-Transform-Based Metrology for Whispering Gallery Mode Spectra in Soft Photonic Microcavities

We present a Fourier-transform (FT)-based framework for quantitative analysis of whispering gallery mode (WGM) spectra in soft photonic microcavities. By treating the WGM spectrum as a quasi-periodic signal, the method enables robust extraction of…

Sadok Kouz, Abdel Abed

Metrology - 2026

Biophysique

Molecular engineering of individual dye-based nanoparticle photostability for ultrabright two-photon fluorescence

Eléonore Kurek, Cooper Sasha, Clausolles Alexandre, Karen Perronet, Jonathan Daniel, Mireille Blanchard‐desce, François Marquier

Beilstein Journal of Nanotechnology - 2026

Physique Atomique

Simulation of Rydberg Ionization in Atomic Beams for FIB Optimization

This study explores the excitation and ionization of an atomic beam as a pathway to optimize focused ion beams (FIBs) for high-precision applications. Leveraging the unique advantages of Rydberg excitation followed by field ionization-specifically…

Clélia Bastelica, Azer Trimeche, Colin Lopez, Matthieu Viteau, Patrick Cheinet, Daniel Comparat, Yan J. Picard

Physical Review A - 2026

Chimie inorganique

Plasmonic and whispering gallery mode resonances in monodisperse TiO₂ microcapsules

Cette étude présente une technique microfluidique innovante et efficace, basée sur la production de gouttelettes, pour la production contrôlée de microsphères monodisperses de dioxyde de titane (TiO₂). Notre méthodologie se démarque nettement des…

Naheed Hossain

ou physique

Collective Spectral Diusion of Defect Luminescence in CH3NH3PbI3 Halide Perovskites

Solution-processed halide perovskites (HPs) have demonstrated exceptional optoelectronic performance and a range of unusual physical properties. Many of their intriguing characteristics can be attributed to the interactions between the dynamic polar…

Thi Huyen Trang Nguyen, Joanna Urban, Aymeric Delteil, Gaëlle Trippé-Allard, Emmanuelle Deleporte, Jacky Even, Stéphanie Buil, Jean-Pierre Hermier, Damien Garrot

Journal of Physical Chemistry Letters - 2026

Sciences de l'ingénieur

Ultra-sharp Luminescence from Defect States in CH3NH3PbI3 Single Crystals

Damien Garrot, Thi Huyen Trang Nguyen, Joanna M Urban, Aymeric Delteil, G. Trippé-Allard, Emmanuelle Deleporte, Jacky Even, Stéphanie Buil, Jean-Pierre Hermier

MATSUS Spring 2026 Conference - 2026

Microélectronique