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Femtosecond laser micro-patterning of optical properties and functionalities in novel photosensitive silver-containing fluorophosphate glasses
(2019-08-01)
Silver-containing glasses are promising candidates for photonic applications, due to the potentiality of spectroscopic properties of silver nanoclusters (NC's)and/or silver metallic nanoparticles. In this framework, ...
UV-transmitting step-index fluorophosphate glass fiber fabricated by the crucible technique
(2017-02-01)
In this study, we report on the fabrication process of highly pure step-index fluorophosphate glass optical fibers by a modified crucible technique. High-purity fluorophosphate glasses based on 10 mol% of barium metaphosphate ...
Spectroscopic And Laser Properties Of Er3+ Doped Fluoro-phosphate Glasses As Promising Candidates For Broadband Optical Fiber Lasers And Amplifiers
(PERGAMON-ELSEVIER SCIENCE LTDOXFORD, 2015)
Optical limiting behavior of tungstate fluorophosphate glasses
(2003-12-01)
Nonlinear absorption measurements were performed on fluorophosphate glasses with high concentration of tungsten oxide. Large two-photon absorption coefficients, α2, were determined at 660 nm using nanosecond laser pulses. ...
Optical limiting behavior of tungstate fluorophosphate glasses
(2003-12-01)
Nonlinear absorption measurements were performed on fluorophosphate glasses with high concentration of tungsten oxide. Large two-photon absorption coefficients, α2, were determined at 660 nm using nanosecond laser pulses. ...
Tuning multicolor emission in AgNCs/Tm3+/Mn2+-doped fluorophosphate glasses
(2020-05-01)
Herein we report the synthesis of highly-doped silver nanocluster in fluorophosphate glasses through the melting-quenching method in order to achieve sensitization with Tm3+ and Mn2+ ions. Blue and red emission belonging ...
Scandium fluorophosphate glasses: a structural approach
(Elsevier B.V., 2002-12-01)
A systematic investigation on glass formation in the ternary system InF3-BaF2-[Sc(PO3)(3)](n) has been carried out. Scandium polyphosphate [Sc(PO3)(3)](n) has been used as a third component in order to investigate the ...
Scandium fluorophosphate glasses: a structural approach
(Elsevier B.V., 2002-12-01)
A systematic investigation on glass formation in the ternary system InF3-BaF2-[Sc(PO3)(3)](n) has been carried out. Scandium polyphosphate [Sc(PO3)(3)](n) has been used as a third component in order to investigate the ...
New glasses in the system InF3-BaF2-ErPO4
(Spie - Int Soc Optical Engineering, 1998-01-01)
New glasses have been obtained in the system InF3-BaF2-ErPO4. Glass compositions with up to 30% mol Er3+ were shown to exist and characterized by thermal analysis, x-ray: diffraction, IR absorption and electronic spectroscopy. ...