PLD-grown Yb-doped Sesquioxide Films on Sapphire and Quartz Substrates

PLD-grown Yb-doped Sesquioxide Films on Sapphire and Quartz Substrates

This paper focuses on the fabrication and characterization of crystalline Yb-doped sesquioxide films (Yb2O3, Yb:Lu2O3, Yb:Sc2O3) grown by pulsed laser deposition on single crystal sapphire (α-Al2O3) and quartz (α-SiO2) substrates as well as on lutetia (Lu2O3) and scandia (Sc2O3) substrates. Such ytt...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of physics. Conference series 2007-04, Vol.59 (1), p.462-465
Hauptverfasser: Kuzminykh, Yury, Scheife, Hanno, Bär, Sebastian, Petermann, Klaus, Huber, Günter
Format: Artikel
Sprache:eng
Schlagworte:
Aluminum oxide
Crystallites
Crystals
Emission spectra
Excitation spectra
Luminescence
Lutetium oxide
Physics
Pulsed laser deposition
Pulsed lasers
Quantum efficiency
Quartz
Room temperature
Sapphire
Scandium oxides
Silicon dioxide
Single crystals
Substrates
Ytterbium
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:This paper focuses on the fabrication and characterization of crystalline Yb-doped sesquioxide films (Yb2O3, Yb:Lu2O3, Yb:Sc2O3) grown by pulsed laser deposition on single crystal sapphire (α-Al2O3) and quartz (α-SiO2) substrates as well as on lutetia (Lu2O3) and scandia (Sc2O3) substrates. Such ytterbium doped active films can be promising for use in a thin-disk laser setup. X-Ray diffraction measurements show that the films grow highly textured along direction. The ω-scan (rocking curve) shows deviation of the crystallite orientation ∼4° in case of Lu2O3 and Yb2O3 films and
ISSN:1742-6596
1742-6588
1742-6596
DOI:10.1088/1742-6596/59/1/099