Nonlinear optics study phenomena able to modify the frequency of incoming light by using intrinsic symmetry properties of some materials. The current challenge of component miniaturization goes with an efficiency drop at the sub-micrometer scale. To solve this issue, the idea we have explored during my PhD consists in using a collective oscillation phenomenon from free electrons in a metal structure called localized surface plasmon resonance. This effect is indeed linked to an enhancement of the electromagnetic field near a plasmonic structure, a property well suited to increase the nonlinear efficiency of a material placed beside. The main objectives of my PhD consisted in fabricating these hybrid objects, developing a versatile experiment...
We demonstrate that it is possible to combine several small metallic particles in a very compact geo...
La nano-optique est un vaste domaine permettant d'étudier et d'exalter l'interaction lumière-matière...
Nonlinear effects can be enhanced and tailored on a subwavelength scale by taking advantage of high ...
Nonlinear optics study phenomena able to modify the frequency of incoming light by using intrinsic s...
L'optique non-linéaire étudie des phénomènes capables de modifier la fréquence de la lumière inciden...
Nonlinear nanophotonics offers a unique opportunity to open new path toward a wide range of pratical...
Plasmonic nanostructures have the ability to support localised surface plasmon resonancescharacteriz...
Les nanostructures métalliques ont la capacité de supporter des résonances de plasmons de surface lo...
The aim of this thesis and the underlying research work is to demonstrate the benefits emerging from...
The present work focuses on the modification of spontaneous emission of fluorescent emitters using m...
Cette thèse s'inscrit dans un projet plus vaste, utilisant les propriétés plasmoniques de systèmes c...
My thesis project is at the interface between nanophotonics and the optics of complex media: its obj...
During this work, an all optical device allowing an active control on a non linear optical signal ge...
This work brings nano-electronics and nano-photonics technologies together to create an electron- pl...
Plasmonic resonators can provide large local electric fields when the gap between metal components i...
We demonstrate that it is possible to combine several small metallic particles in a very compact geo...
La nano-optique est un vaste domaine permettant d'étudier et d'exalter l'interaction lumière-matière...
Nonlinear effects can be enhanced and tailored on a subwavelength scale by taking advantage of high ...
Nonlinear optics study phenomena able to modify the frequency of incoming light by using intrinsic s...
L'optique non-linéaire étudie des phénomènes capables de modifier la fréquence de la lumière inciden...
Nonlinear nanophotonics offers a unique opportunity to open new path toward a wide range of pratical...
Plasmonic nanostructures have the ability to support localised surface plasmon resonancescharacteriz...
Les nanostructures métalliques ont la capacité de supporter des résonances de plasmons de surface lo...
The aim of this thesis and the underlying research work is to demonstrate the benefits emerging from...
The present work focuses on the modification of spontaneous emission of fluorescent emitters using m...
Cette thèse s'inscrit dans un projet plus vaste, utilisant les propriétés plasmoniques de systèmes c...
My thesis project is at the interface between nanophotonics and the optics of complex media: its obj...
During this work, an all optical device allowing an active control on a non linear optical signal ge...
This work brings nano-electronics and nano-photonics technologies together to create an electron- pl...
Plasmonic resonators can provide large local electric fields when the gap between metal components i...
We demonstrate that it is possible to combine several small metallic particles in a very compact geo...
La nano-optique est un vaste domaine permettant d'étudier et d'exalter l'interaction lumière-matière...
Nonlinear effects can be enhanced and tailored on a subwavelength scale by taking advantage of high ...