Optical properties of Er:YAG and Er:YAP materials and layers grown by laser

Miroslav Jelinek; Jiri Oswald; Vaclav Studnicka; Jan Lancok; Martin Pavelka; Dagmar Chvostova; Venceslava Slechtova; Karel Nejezchleb; Anna Mackova; Christos Grivas

doi:10.1117/12.498510

8 July 2003 Optical properties of Er:YAG and Er:YAP materials and layers grown by laser

Miroslav Jelinek, Jiri Oswald, Vaclav Studnicka, Jan Lancok, Martin Pavelka, Dagmar Chvostova, Venceslava Slechtova, Karel Nejezchleb, Anna Mackova, Christos Grivas

Author Affiliations +

Proceedings Volume 5036, Photonics, Devices, and Systems II; (2003) https://doi.org/10.1117/12.498510
Event: Photonics, Devices, and Systems II, 2002, Prague, Czech Republic

Abstract

Optical properties of Er:YAG and Er:YAP materials and layers were studied. Layers were grown by KrF laser ablation (248 nm, 20 ns) from Er-doped targets. Composition, crystallinity, luminescence and results of spectroscopic ellipsometry are discussed. Films were mostly amorphous for substrate temperatures up to ~ 975 °C. Luminescence corresponding to Er⁺³ions was observed on all samples. Waveguiding properties were estimated.

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Miroslav Jelinek, Jiri Oswald, Vaclav Studnicka, Jan Lancok, Martin Pavelka, Dagmar Chvostova, Venceslava Slechtova, Karel Nejezchleb, Anna Mackova, and Christos Grivas "Optical properties of Er:YAG and Er:YAP materials and layers grown by laser", Proc. SPIE 5036, Photonics, Devices, and Systems II, (8 July 2003); https://doi.org/10.1117/12.498510

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