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Proceedings Paper

Potential high-power laser sources at 589-nm and 569-nm wavelengths for adaptive optics
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Paper Abstract

The main aim of this paper is to demonstrate potential materials and fibres for 589 nm and 569 nm high-power laser sources, which can be developed by using rare-earth ions (Eu3+, Sm3+) as dopants in glass fibres. In this paper, we also discuss the advantages of using high-power excitation sources: for example the NIR semiconductors at 980 nm and 800 nm and high-power Yb-fibre laser based systems for high-power upconverted lasers. In this context the spectroscopic properties of Eu3+-Er3+ and Sm3+- based glass and fibre systems are also discussed in bulk oxide glasses and in fibre geometries for designing lasers at 589 nm and 569 nm for adaptive optics.

Paper Details

Date Published: 11 November 2004
PDF: 9 pages
Proc. SPIE 5572, Optics in Atmospheric Propagation and Adaptive Systems VII, (11 November 2004); doi: 10.1117/12.565508
Show Author Affiliations
Animesh Jha, Univ. of Leeds (United Kingdom)
Shaoxiong Shen, Univ. of Leeds (United Kingdom)
Lihui Huang, Univ. of Leeds (United Kingdom)
Jean-Paul Pique, Univ. Joseph Fourier (France)


Published in SPIE Proceedings Vol. 5572:
Optics in Atmospheric Propagation and Adaptive Systems VII
John D. Gonglewski; Karin Stein, Editor(s)

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