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Fiber lasers are a fast growing class of lasers due to their reliability, efficiency and flexibility. This has made fiber lasers a versatile tool for manufacturing, sensing and healthcare, not forgetting the contribution of Erbium-doped amplifiers to optical communications. Yet available wavelengths by direct emission are quite restricted to the visible and near infrared wavelength interval (500 nm...
In this article we present possibility of obtaining nano-phase structures in glasses and optical fibers doped with RE ions. Effect of phosphate on structural and optical properties of antimony-germanate glasses doped with Eu3+ions have been investigated. Modification of Sb2O3 - GeO2 - SiO2 - Al2O3 - Na2O glass system by P2O5 (up to 10 mol.%) shows possibility of creation of the EuPO4 phosphate nanophase...
The emerging area of sub-wavelength photonics aims at integrating photonics with nanotechnology and achieving functionalities of a substantial novelty. Nevertheless, our understanding of the interplay between light and nanostructured matter is still incomplete, and full integration of light with nanoscale devices and processes, as well as dynamic and all-optical control of such structures, requires...
Transparent optical networking enables mankind to share and interchange huge amounts of data at local, regional and global distances in real time. It is clear now that the next generation networking is not a goal but an intermediate step rather towards the Future Networking.
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