DocumentCode :
2893867
Title :
Diode-pumped 1.54 μm Er-Yb:GdCOB lasers
Author :
Denker, B. ; Galagan, B. ; Ivleva, L. ; Sverchkov, S. ; Hellström, J. ; Karlsson, G. ; Laurell, F. ; Pasiskevicius, V.
Author_Institution :
Gen. Phys. Inst., Moscow, Russia
fYear :
2005
fDate :
12-17 June 2005
Firstpage :
55
Abstract :
We present the investigation of longitudinally pumped microchip Yb-Er lasers based on new crystalline medium GdCa4O(BO3)3. The main potential advantage of these crystals over Er-Yb glasses is the higher thermal conductivity, which may lead to higher thermal damage threshold. The advantage of GdCa4O(BO3)3 (GdCOB) over YCOB is its lower melting point are discussed.
Keywords :
erbium; gadolinium compounds; microchip lasers; optical glass; thermal conductivity; ytterbium; Er-Yb glasses; GdCa4O(BO3)3:Er, Yb; crystalline medium GdCa4O(BO3)3; longitudinally pumped microchip Yb-Er lasers; melting point; thermal conductivity; thermal damage threshold; Crystallization; Crystals; Diodes; Glass; Laser excitation; Microchip lasers; Optical materials; Pump lasers; Surface emitting lasers; Thermal conductivity;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Lasers and Electro-Optics Europe, 2005. CLEO/Europe. 2005 Conference on
Print_ISBN :
0-7803-8974-3
Type :
conf
DOI :
10.1109/CLEOE.2005.1567844
Filename :
1567844
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2893867
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