Generation of tunable high-purity microwave and terahertz signals by two-frequency solid state lasers

Author(s):  
Marc Brunel ◽  
Ngoc Diep Lai ◽  
M. Vallet ◽  
Albert Le Floch ◽  
Fabien Bretenaker ◽  
...  
2011 ◽  
Vol 94 (9) ◽  
pp. 3001-3005 ◽  
Author(s):  
Woohong Kim ◽  
Colin Baker ◽  
Guillermo Villalobos ◽  
Jesse Frantz ◽  
Brandon Shaw ◽  
...  

2006 ◽  
Vol 15-17 ◽  
pp. 246-250
Author(s):  
Yu Song Wu ◽  
Jiang Li ◽  
Yu Bai Pan ◽  
Jing Kun Guo ◽  
Qian Liu

Commercial Y2O3 powders were subjected to high energy ball milling in a planetary ball mill using high purity alumina balls and vial. The refined Y2O3 power ,with commercial high-purity Al2O3, Cr2O3 and Yb2O3 powders, were used as raw materials. Transparent ytterbium and chromium codoped yttrium aluminum garnet (Yb,Cr:YAG) ceramics were fabricated by a solid-state reaction method. The Yb,Cr:YAG ceramics exhibit a pore free structure and the average grain size is about 10 micron. The strong absorptions at 940 and 968 nm of Yb3+ are suitable for InGaAs diode laser pumping, and there is an absorption band at 1030 nm, which is suitable for passive Q-switch laser output at 1030 nm. Transparent Yb,Cr:YAG ceramics may be a potential material for compact, efficient, high-stability diode-laser-pumped passive Q-switched solid-state lasers.


2004 ◽  
Vol 61 (3) ◽  
pp. 256-271
Author(s):  
G. P. Kovalenko ◽  
S. V. Kolomiets

Author(s):  
Friedhelm Dorsch ◽  
John L. Hostetler ◽  
Ulrich Bonna ◽  
Greg W. Charache ◽  
Ching-Long Jiang ◽  
...  

1997 ◽  
Author(s):  
R. Weichenhain ◽  
J. Jandeleit ◽  
A. Horn ◽  
E. W. Kreutz ◽  
R. Poprawe

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