DocumentCode
1373495
Title
Lasing performance of Tm:YAG minirod grown by laser-heated pedestal growth technique
Author
Chang, R.S.F. ; Hara, H. ; Chaddha, S. ; Sengupta, S. ; Djeu, N.
Author_Institution
Dept. of Phys., Univ. of South Florida, Tampa, FL, USA
Volume
2
Issue
10
fYear
1990
Firstpage
695
Lastpage
696
Abstract
A 2- mu m Tm:YAG laser using a 1-mm diameter laser rod fabricated from material grown by the laser-heated pedestal growth technique has been characterized. Laser performance was found to be essentially identical to that obtained with bulk grown crystals. This demonstrates the usefulness of this technique for solid-state laser material evaluation and for the growth of laser-quality crystals in sizes suitable for laser diode pumping.<>
Keywords
crystal growth from melt; laser beam applications; optical materials; optical pumping; solid lasers; thulium; 1 mm; 2 micron; Tm:YAG laser; YAG:Tm; YAl5O12:Tm; bulk grown crystals; laser crystal growth; laser diode pumping; laser-heated pedestal growth technique; laser-quality crystals; mini laser rods; solid laser performance; solid-state laser material; Crystalline materials; Crystals; Diode lasers; Feeds; Laser excitation; Optical materials; Optimization methods; Powders; Pump lasers; Solid lasers;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/68.60762
Filename
60762
Link To Document