Planar waveguide laser in Er/Al-doped germanosilicate

Søren Andreas Guldberg-Kjær, Jörg Hübner, Martin Kristensen, Christian Laurent-Lund, Mogens Rysholt Poulsen, Mads W. Sckerl

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29 Citationer (Scopus)

Abstract

A singlemode DBR laser is demonstrated in an Er/Al-doped germanosilicate planar waveguide. 0.4 mW of output power has been obtained at 1.553 mu m using internal Bragg reflectors produced by UV-induced index modulations.
OriginalsprogEngelsk
TidsskriftElectronics Letters
Vol/bind35
Udgave nummer4
Sider (fra-til)302-303
ISSN0013-5194
DOI
StatusUdgivet - 1999
Udgivet eksterntJa

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