Timothée Toury
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View article: Surface Functionalization with Polymer Membrane or SEIRA Interface to Improve the Sensitivity of Chalcogenide-Based Infrared Sensors Dedicated to the Detection of Organic Molecules
Surface Functionalization with Polymer Membrane or SEIRA Interface to Improve the Sensitivity of Chalcogenide-Based Infrared Sensors Dedicated to the Detection of Organic Molecules Open
Priority substances likely to pollute water can be characterized by mid-infrared spectroscopy based on their specific absorption spectral signature. In this work, the detection of volatile aromatic molecules in the aqueous phase by evanesc…
View article: Single photon wavefront-splitting interference: An illustration of the light quantum in action
Single photon wavefront-splitting interference: An illustration of the light quantum in action Open
We present a new realization of the textbook experiment consisting in single-photon interference based on the pulsed, optically excited photoluminescence of a single colour centre in a diamond nanocrystal. Interferences are created by wave…
View article: Enhanced second harmonic generation of gold nanostars: optimizing multipolar radiation to improve nonlinear properties
Enhanced second harmonic generation of gold nanostars: optimizing multipolar radiation to improve nonlinear properties Open
We report a detailed investigation on the second harmonic generation (SHG) emission from single 150 nm diameter non-centrosymmetric gold nanoparticles. Polarization-resolved analysis together with scanning electron microscopy images shows …
View article: Nanoplasmonics tuned “click chemistry”
Nanoplasmonics tuned “click chemistry” Open
Nanoplasmonics is a growing field of optical condensed matter science dedicated to optical phenomena at the nanoscale level in metal systems. Extensive research on noble metallic nanoparticles (NPs) has emerged within the last two decades …