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Article
Polarization holographic gratings with high diffraction efficiency recorded in azopolymer PAZO
Azopolymers are one of the most efficient materials able to record the polarization state of light. They have numerous applications, such as data storage and diffractive optical elements with unique polarizati...
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Article
Polyimide-matrix-based composite materials
A polycondensation solid-state-reaction-based polyimide (PI) matrix has been used for composite material formation. Two types of PI matrix have been employed – a bulk PI system prepared by pressing a mixture o...