Grigor'ian et al., 1990 - Google Patents
Emission characteristics of a CW CO laser with a longitudinal discharge and cryogenic coolingGrigor'ian et al., 1990
- Document ID
- 15071149485484355111
- Author
- Grigor'ian G
- Dymshits B
- Ionikh I
- Publication year
- Publication venue
- Kvantovaia Elektronika Moscow
External Links
Snippet
The paper investigates the effects of the energy input, the working-gas-mixture composition, and the length of the discharge zone on the energy characteristics of a gas-flow CO laser with a longitudinal discharge and cryogenic cooling. It is shown that high efficiency (at least …
- 238000001816 cooling 0 title abstract description 5
Classifications
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- H—ELECTRICITY
- H01—BASIC ELECTRIC ELEMENTS
- H01S—DEVICES USING STIMULATED EMISSION
- H01S3/00—Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves
- H01S3/05—Construction or shape of optical resonators; Accomodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/07—Construction or shape of active medium consisting of a plurality of parts, e.g. segments
-
- H—ELECTRICITY
- H01—BASIC ELECTRIC ELEMENTS
- H01S—DEVICES USING STIMULATED EMISSION
- H01S3/00—Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
- H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
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