Densification involved in the UV-based photosensitivity of silicaglasses and optical fibers |
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| Authors: | Douay M Xie WX Taunay T Bernage P Niay P Cordier P Poumellec B Dong L Bayon JF Poignant H Delevaque E |
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| Affiliation: | Lab. de Dynamique Moleculaire et Photonique, Univ. des Sci. et Tech. de Lille Flandres Artois, Villeneuve d'Ascq; |
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| Abstract: | A comprehensive survey of photosensitivity in silica glasses and optical fiber is reviewed. Recent work on understanding the mechanisms contributing to germanium or aluminum doped fiber photosensitivity is discussed within the framework of photoelastic densification models |
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