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Small-angle scattering of polarized light. IV. Isotropic to birefringent tran...
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A depolarized light scattering study of the phase separation process in an ep...
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Slow Diffusion of Light in a Cold Atomic Cloud
We study the diffusive propagation of multiply scattered light in an optically thick cloud of cold rubidium atoms illuminated by a quasiresonant laser beam. In the... -
Approximation for the light scattering cross-section of optically hard aggreg...
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Measurement and analysis of angle-resolved scatter from small particles in a ...
Scatter of a two-dimensional Gaussian beam of a rectangular cross section by individual particles suspended in a fluid in a cylindrical channel is modeled by using a... -
Time evolution of the size distribution of nano-sphere droplets in the hexade...
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Realization of ultrathin Copper Indium Gallium Di-selenide (CIGSe) solar cells
In this thesis, we investigate on the possibility to realize ultrathin absorber Copper Indium Gallium Di-Selenide (CIGSe) solar cells, by reducing the CIGSe thickness... -
Particle diffusion in protein gels and at interfaces
The objective of the thesis was to investigate the mobility of tracer particles in complex media byConfocal Laser Scanning Microscopy (CLSM) combined with multiple... -
modification and enzymatic degradation of polysaccharides : Imaging and light...
The work presented in this manuscript is in the field of chemistry and physical chemistry of polysaccharides. A study of the physicochemical properties of xyloglucan... -
Elaboration of microgel protein particles by controlled selfassembling of hea...
Beta lactoglobulin (βlg) is a major whey protein in the bovine milk. Upon heating above its denaturation temperature (which is pH-dependent), this globular protein... -
Structures and rheological properties of hydrogels presenting a controlled dy...
Amphiphilic block copolymers are macromolecules composed of at least one hydrophilic block chemically linked to one or several hydrophobic blocks. In water, these... -
Heterodyne detection of multiply scattered monochromatic light with a multipi...
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Layered Double Hydroxyde platelets exfoliation into a water-based polyester
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Dynamics of incipient carbon particle formation in a stabilized ethylene flam...
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Advanced analysis of optical loss factors in polymers for integrated optics c...
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Ellipsométrie sur champ spéculaire et diffus : théorie et expérience
An ellipsometer based on an elasto optic modulation of polarization has been developed. Compare to a rotating polarizer setup, the performances, in term of accuracy... -
Lumière diffuse et microsphères multicouches : calculs et réalisations
We have developed calculation code based on Mie theory, in order to predict the angular and spectral response of dielectric or metallic microspheres coated by... -
Polymer/silica interactions: from local structure to mechanical reinforcement...
We are investigating the consequences of the introduction of inorganic nanoparticles in a polymer hydrogel. The specific interactions existing between... -
Imaging Polarimetry of Comets 78P/Gehrels, 22P/Kopff and asteroid 5 Astraea
The Jupiter family comets 78P/Gehrels, 22P/Kopff and the large S-type main-belt asteroid 5 Astraea were observed in different observing runs during 2009 to 2012 by... -
Electrostatic mechanisms involved in the structural plasticity of eukaryotic ...
The local chromatin organization and the processes leading to its dense packing are still puzzling. We aim at understanding the role of local charges and ionic...
