Federal State Budgetary Institution of Science
"Scientific and Technological Centre of Unique Instrumentation"
of the Russian Academy of Sciences

Solid-state laser

The device is a  YAG:Nd laser with continuous pumping , resonator Q switching and output radiation frequency doubling. Laser has high energy pulse (up to  6mJ )  and relatively small product value of beam diameter to beam divergence (6 mm х mrad), that stipulates for wide scope of application: medicine, technology, scientific research etc.

Laser physical configuration
Laser physical configuration

Technical characteristics:

  • radiation wavelength: 532 nm
  • output power: 10,0 W
  • pulse recurrence rate: 1…5 KHz
  • pulse duration: 120…150 ns
  • maximum energy in pulse: 6,0 mJ
  • pulse to pulse stability: 5,0 %
  • radiation diameter at 1/е2 level, not greater than: 1,5 mm
  • radiation divergence at 1/e2 level, not greater than: 4,0 mrad
  • exciting lamp replacement periodicity, not smaller than: 500 hours
  • power supply: 380 V/50Hz/4,5 KW
  • external water circuit: 5…10 l/min, 10…25°С
  • overall dimensions:
    • radiator: 900 ´ 160 ´160 mm
    • power unit: 19˝, 4 U
    • cooling system: 19˝, 4 U
  • weight:
    • radiator: 22,0 kg
    • power unit: 15,0 kg
    • cooling system: 12,0 kg
  • acoustic noise, not greater than: 60,0 Db