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Pulsed CO2 and N20 Lasers with High Output Pulse Energy
Application: scientific researches, evaporation surfaces cleaning, power lines strike protection..
Features
- The electrodes with special shape are not used in the design
- The level of operation voltage of pulsed pumping generator relatively low
- No stringent requirements to the discharge circuit; inductance exist
- All models are operating in self-sustained discharge mode
- No electron beams used, even at very high energies.
The basic physical principles and design concepts were found by Crystaltechno for the manufacturing of high power pulsed CO2 and N2O lasers.
The basis of the design are the new physical principles of volume self-sustained discharge initiation in high pressure gases as well as the results of extensive studies of technical aspects of construction, operation and manufacturing of pulsed molecular gas lasers. The design ideas and experimental models of CO2 and N2O lasers with wide range of output characteristics are existed.
The lasers differ from the existing commercial products on the market by the simplicity and lover cost in production; some of them have no serial analogs on the market.
Specification
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PARAMETER |
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VALUE |
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Output energy |
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CO2: 1-10,000 J
N2O: 0.5-100 J for N2O laser |
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Beam dimension |
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2x2 cm to 60x60 cm |
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Pulse duration |
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2 ns to 100 µs |
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Repetition rate |
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CO2: 2 Hz (output energy < 150 J)
N2O: 1Hz (output energy < 20 J)
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Lifetime, pulsed |
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10,000 (for > 1000 J energies )
100,000 (for < 100 J)
2,000,000 - total
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Mode structure |
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multimode, single mode (with unstable resonator) |
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Beam divergency |
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less then 3 diffraction limits with unstable resonator |
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