Publications

Physique

Optofluidic Sensor Based on Polymer Optical Microresonators for the Specific, Sensitive and Fast Detection of Chemical and Biochemical Species

The accurate, rapid, and specific detection of DNA strands in solution is becoming increasingly important, especially in biomedical applications such as the trace detection of COVID-19 or cancer diagnosis. In this work we present the design,…

Nolwenn-Amandine Keriel, Camille Delezoide, David Chauvin, Hafsa Korri-Youssoufi, Ngoc Diep Lai, Isabelle Ledoux-Rak, Chi-Thanh Nguyen

Sensors - 2023

Physique

Enabling quantum sensing under extreme pressure: Nitrogen-vacancy magnetometry up to 130 GPa

Engineering a layer of nitrogen-vacancy (NV) centers on the tip of a diamond anvil creates a multipurpose quantum sensor array for high-pressure measurements, especially for probing the magnetic and superconducting properties of materials. Expanding…

Antoine Hilberer, Loïc Toraille, Cassandra Dailledouze, Marie-Pierre Adam, Liam Hanlon, Gunnar Weck, Martin Schmidt, Paul Loubeyre, Jean-François Roch

Physical Review B - 2023

Physique

Quantum diamond magnetometry for high pressure sensing

Cassandra Dailledouze, Antoine Hilberer, Loïc Toraille, Marie-Pierre Adam, Liam Hanlon, Gunnar Weck, Martin Schmidt, Paul Loubeyre, Jean-François Roch

Hasselt Diamond Workshop - 2023

Biophysique

Holographic two-photon microscope for real-time 3D single-particle tracking

Marie-Charlotte Emperauger, Florian Semmer, François Treussart, Karen Perronet, François Marquier

FRISNO 16, FRENCH-ISRAEL SYMPOSIUM ON NON-LINEAR & QUANTUM OPTICS - 2023

photonique

Detection of individual metallic nanoparticles via plasmon-mediated optomechanical coupling

Characterization of individual nanoparticles is a challenge due to the diffraction limit. To overcome this constraint we investigate the transfer of their optical properties to a mechanical degree of freedom of a larger object. From finite…

Thomas Antoni, Kevin Makles, Clément Chardin, Pierre Verlot

Optics Letters - 2023

Milieux fluides et réactifs

High throughput micro-thermometry in microfluidic devices through laser-induced fluorescence

Poursuivant des travaux entrepris au laboratoire LuMIn, nous avons entrepris dans le contexte de ce projet doctoral le développement d'une technique de mesure de température de gouttes par excitation de fluorescence. Déployable sur une puce…

Gautier Guerin

Physique

Poisson's process in the propagation of magnetic domain wall in a perpendicularly magnetized film

T. Xing, N. Vernier, X. Zhang, Y. Zhang, W. Zhao

Physical Review B - 2023

Chimie

Nonlinear plasmonic nanostructures for quadratic nonlinear optics

The increasing interest in metallic nanoparticles (NP) is motivated by their potential applications in photonics, information storage, detection systems, therapeutics, diagnostics, photovoltaic and catalysis. Their size and shape (nanospheres,…

Isabelle Ledoux-Rak, Hoang Minh Ngo, Elena Drobnyh, Maxim Sukharev, Joseph Zyss

NOMA 2023 - 2023

Physique

Combining single-photon signals by deterministic coupling of CdSe/CdS quantum dots into submicropillars structures

Gia Long Ngo, Jean-Pierre Hermier, Ngoc Diep Lai

Quantum Sensing and Nano Electronics and Photonics XIX - 2023

Physique

New lanthanum coordination complex with high second harmonic generation: Growth, crystal structure and physicochemical characterization

We report an original method for directly fabricating gold nanoparticles (Au NPs) in a polymer matrix using a thermal treatment technique and theoretically and experimentally investigate their plasmonic properties. The polymeric-metallic…

Amel Ouni, Younes Moussaoui, Nicolas Casaretto, Isabelle Ledoux-Rak, Laila Alshandoudi, Nasreddine Ennaceur Pr

Journal of Organometallic Chemistry - 2023