Investigations of Bi vapor laser

2002 ◽  
Author(s):  
Anatoly N. Soldatov ◽  
Andrey V. Lugovskoy ◽  
Yu. P. Polunin ◽  
A. S. Shumeiko
Keyword(s):  
Vapor Laser

scholarly journals Modeling of three-dimensional exciplex pumped fluid Cs vapor laser with transverse and longitudinal gas flow

2021 ◽  
Vol 9 ◽  
Author(s):  
Chenyi Su ◽  
Xingqi Xu ◽  
Jinghua Huang ◽  
Bailiang Pan
Keyword(s):  
Wall Temperature ◽  
Laser Power ◽  
Gas Flow ◽  
Particle Density ◽  
Fluid Velocity ◽  
Three Dimensional ◽  
Heat Accumulation ◽  
Vapor Laser ◽  
Output Laser Power ◽  
Output Laser

Abstract Considering the thermodynamical fluid mechanics in the gain medium and laser kinetic processes, a three-dimensional theoretical model of an exciplex-pumped Cs vapor laser with longitudinal and transverse gas flow is established. The slope efficiency of laser calculated by the model shows good agreement with the experimental data. The comprehensive three-dimensional distribution of temperature and particle density of Cs is depicted. The influence of pump intensity, wall temperature, and fluid velocity on the laser output performance is also simulated and analyzed in detail, suggesting that a higher wall temperature can guarantee a higher output laser power while causing a more significant heat accumulation in the cell. Compared with longitudinal gas flow, the transverse flow can improve the output laser power by effectively removing the generated heat accumulation and alleviating the temperature gradient in the cell.

Operating temperature of diode-pumped alkali vapor laser

2007 ◽  
Author(s):  
Qiang Zhu ◽  
Jianhua Yu ◽  
Wei Zheng ◽  
Hongyan Quan
Keyword(s):  
Operating Temperature ◽  
Vapor Laser ◽  
Diode Pumped

Application of a strontium vapor laser to laser remote sounding of atmospheric composition

2012 ◽  
Vol 25 (2) ◽  
pp. 166-170 ◽  
Author(s):  
D. A. Bochkovskii ◽  
A. V. Vasil’eva ◽  
G. G. Matvienko ◽  
Yu. P. Polunin ◽  
O. A. Romanovskii ◽  
...  
Keyword(s):  
Atmospheric Composition ◽  
Vapor Laser ◽  
Remote Sounding

Fast etching and metallization of via-holes in sapphire with the help of radiation by a copper vapor laser

1997 ◽  
Vol 109-110 ◽  
pp. 201-205 ◽  
Author(s):  
S.I. Dolgaev ◽  
A.A. Lyalin ◽  
A.V. Simakin ◽  
V.V. Voronov ◽  
G.A. Shafeev
Keyword(s):  
Copper Vapor Laser ◽  
Vapor Laser ◽  
Copper Vapor ◽  
Via Holes

High-power copper bromide vapor laser

2021 ◽  
pp. 127363
Author(s):  
I.K. Kostadinov ◽  
K.A. Temelkov ◽  
D.N. Astadjov ◽  
S.I. Slaveeva ◽  
G.P. Yankov ◽  
...  
Keyword(s):  
High Power ◽  
Vapor Laser ◽  
Copper Bromide
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