We study the effect of the addition of a crosslinking agent in a photopolymerizable matrix for real time holography. The optimization of the concentration of this component has been realized attending to the holographic parameters like energetic sensitivity and diffraction efficiency. Diffraction efficiencies near to 80 percent have been obtained with energetic exposures of 12 mJ/cm2.Research Project PTR-0115 (CICYT); Project MAT96-1767-E
One of the main problems involved in the development of holography is that of the recording material...
Photopolymers usually present lower energetic sensitivity, and to narrower wavelength range, than ot...
International audienceFor fabrication of diffractive optical elements or for holographic data storag...
In order to achieve a better understanding of the mechanisms of hologram formation and higher diffra...
International audienceTo enhance the efficiency of photopolymerizable systems as holographic recordi...
Unslanted diffraction gratings are recorded in a 900 μm thick acrylamide photopolymer by means of pe...
The capability of polyvinyl alcohol-acrylamide photopolymer materials to obtain angularly multiplexe...
Se ha estudiado un material de registro holográfico para almacenamiento de la información óptica com...
New holographic recording materials based on photopolymerizable systems have contributed significant...
A new polyvinylalcohol-based photopolymeric holographic recording material has been developed. The r...
In this study, stability of holographic gratings recorded in four photopolymer films with different ...
Photopolymer materials are a practical alternative to high resolution silver halide photographic emu...
A wide range of chemical compositions are possible to design photopolymers. These materials are also...
New holographic recording material based on photopolymerizable systems have contributed significantl...
Photopolymers are considered one of the most interesting materials for holographic storage applicati...
One of the main problems involved in the development of holography is that of the recording material...
Photopolymers usually present lower energetic sensitivity, and to narrower wavelength range, than ot...
International audienceFor fabrication of diffractive optical elements or for holographic data storag...
In order to achieve a better understanding of the mechanisms of hologram formation and higher diffra...
International audienceTo enhance the efficiency of photopolymerizable systems as holographic recordi...
Unslanted diffraction gratings are recorded in a 900 μm thick acrylamide photopolymer by means of pe...
The capability of polyvinyl alcohol-acrylamide photopolymer materials to obtain angularly multiplexe...
Se ha estudiado un material de registro holográfico para almacenamiento de la información óptica com...
New holographic recording materials based on photopolymerizable systems have contributed significant...
A new polyvinylalcohol-based photopolymeric holographic recording material has been developed. The r...
In this study, stability of holographic gratings recorded in four photopolymer films with different ...
Photopolymer materials are a practical alternative to high resolution silver halide photographic emu...
A wide range of chemical compositions are possible to design photopolymers. These materials are also...
New holographic recording material based on photopolymerizable systems have contributed significantl...
Photopolymers are considered one of the most interesting materials for holographic storage applicati...
One of the main problems involved in the development of holography is that of the recording material...
Photopolymers usually present lower energetic sensitivity, and to narrower wavelength range, than ot...
International audienceFor fabrication of diffractive optical elements or for holographic data storag...