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Optical study of photonic crystals: opals and 2D cavity
This work deals with the properties of two photonic structures: planar photonic crystal cavities and opals, which are three dimensionnal photonic crystals. In the... -
Acoustique imaging with a low number of transducer using an acoustic cavity
This thesis deals with acoustic imaging using a small number of transducers and a cavity. It has been shown in the laboratory that an imaging device could be obtained... -
Spatial localization of light in liquid crystals optical systems
Kerr media subject to counterpropagating optical beams in a plan-plan Pérot-Fabry cavity or optical feedback have been deeply studied for transverse pattern... -
CAVITY QED OF A BIDIMENSIONAL ELECTRON SYSTEM IN PRESENCE OF A MAGNETIC FIELD
In this thesis manuscript, we present a theory describing the coupling between the quantized electromagnetic field of a cavity resonator and the cyclotron transition... -
Slow light in two dimensional semi-conductor photonic crystals
We report on the combination of slow light propagation with the resonance properties of a photonic crystal (PhC) cavity and with the slow mode of a PhC waveguide. We... -
3D CFD modelling of air pumping noise from road cavities with constant volume
In the aim of reducing noise emissions, it is important to better understand and model tyre rolling noise which is the main source of traffic noise at medium and high... -
Multiparameter monitoring of a salt cavern collapse (Cerville-Buissoncourt si...
This dataset has no description
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In-situ large monitoring and numerical modeling of the loss of stability of s...
International audience -
Toniná : Stèle 102 + tesson et mur
Photographe : Dominique Michelet -
Toniná : Grand masque de monstre en stuc
Photographe : Dominique Michelet
