scholarly journals Detuning effects of FM mode-locking in atmospheric CO2 lasers

1980 ◽  
Vol 12 (3) ◽  
pp. 259-268 ◽  
Author(s):  
W. J. Witteman ◽  
A. H. M. Olbertz
Keyword(s):  
Mode Locking ◽  
Atmospheric Co2 ◽  
Co2 Lasers

Powerful Nanosecond Pulses by Stable Passive Mode-Locking of TEA CO2 Lasers

1973 ◽  
Vol 51 (4) ◽  
pp. 414-417 ◽  
Author(s):  
R. Fortin ◽  
F. Rheault ◽  
J. Gilbert ◽  
M. Blanchard ◽  
J. L. Lachambre
Keyword(s):  
Mode Locking ◽  
Co2 Lasers ◽  
Operating Characteristics ◽  
Passive Mode ◽  
Experimental Conditions ◽  
Nanosecond Pulses ◽  
Double Discharge ◽  
Stable Passive

Passive mode-locking of a double-discharge TEA CO2 laser using SF6 as bleachable absorber has been achieved on several rot–vib transitions of the 00°1–10°0 band. Stable pulses shorter than 2 ns and having peak powers in the 100–200 MW range have been regularly obtained. The experimental conditions and operating characteristics of the laser required to achieve stability are described.

A global perspective of ground level, 'ambient' carbon dioxide for assessing the response of plants to atmospheric CO2

2001 ◽  
Vol 7 (7) ◽  
pp. 789-796 ◽  
Author(s):  
L. H. Ziska ◽  
O. Ghannoum ◽  
J. T. Baker ◽  
J. Conroy ◽  
J. A. Bunce ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Ground Level ◽  
Global Perspective ◽  
Atmospheric Co2
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