Novel photosensitive glasses
Novel photosensitive glasses
Fluoride phosphate and ultraphosphate glasses doped with europium, cerium, terbium and lead ions were melted under oxidizing and reducing conditions. Their photosensitivity was examined by UV laser-induced absorption and waveguide writing. Strong waveguides are created for Eu2+, Ce3+ and Tb3+ dopants. High long-term and thermal stability of laser-induced absorption is observed for Eu2+ doped glass. The waveguide creation is explained by the color center model.
54-59
Ebendorff-Heidepriem, H.
e3e2475c-2377-47ff-a544-f723c2e61aca
Riziotis, C.
a2037f27-c711-46c3-bec4-2293fca6f0e0
Taylor, E.R.
d9a73a87-6abd-4a1e-a462-84549c667d19
2002
Ebendorff-Heidepriem, H.
e3e2475c-2377-47ff-a544-f723c2e61aca
Riziotis, C.
a2037f27-c711-46c3-bec4-2293fca6f0e0
Taylor, E.R.
d9a73a87-6abd-4a1e-a462-84549c667d19
Ebendorff-Heidepriem, H., Riziotis, C. and Taylor, E.R.
(2002)
Novel photosensitive glasses.
Glass Science and Technology, 75, .
Abstract
Fluoride phosphate and ultraphosphate glasses doped with europium, cerium, terbium and lead ions were melted under oxidizing and reducing conditions. Their photosensitivity was examined by UV laser-induced absorption and waveguide writing. Strong waveguides are created for Eu2+, Ce3+ and Tb3+ dopants. High long-term and thermal stability of laser-induced absorption is observed for Eu2+ doped glass. The waveguide creation is explained by the color center model.
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Published date: 2002
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Local EPrints ID: 13733
URI: http://eprints.soton.ac.uk/id/eprint/13733
PURE UUID: e00d6683-ace6-490e-add1-34f24d134898
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Date deposited: 05 Jan 2005
Last modified: 15 Mar 2024 05:11
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Author:
H. Ebendorff-Heidepriem
Author:
C. Riziotis
Author:
E.R. Taylor
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