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OF PROKHOROV GENERAL PHYSICS INSTITUTE RAS

 
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Copper vapor laser and the gold vapor laser
(Laser Biospectroscopy Laboratory)

Model

CVL-10+D**

AVL-1.5

Active medium

Vapor of copper + dye

Vapor of gold

Wavelengths

510.6 nm; 578.2 nm
630-670 nm

627.8 nm

Average power, W

10

2

1.5

Divergence (flat cavity), mrad

3

7

3

Divergence (telescopic resonator), mrad

 

 

0.5

Beam diameter, mm

14

2

14

Power consumption

3

3

The pulse repetition rate - 8 - 16 kHz
Pulse duration - 20 ns
Cooling - air

Metal vapor lasers have a higher average power in the visible spectrum, giant gain medium, high frequency of pulses, their low duration, high cross-section uniformity of the radiation . A unique combination of energy, spatial and temporal parameters of these lasers can be used in many branches of science, technology and medicine.

 

 
 


 
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