High-power high beam-quality multi-waveguide CO2 amplifiers
| Autor: | V. V. Vasil'tsov, M G Galushkin, F. V. Lebedev, V. Ya. Panchenko |
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| Rok vydání: | 2016 |
| Předmět: |
010302 applied physics
Physics business.industry Amplifier Physics::Optics General Physics and Astronomy Laser 01 natural sciences Waveguide (optics) law.invention Power (physics) 010309 optics Synchronization (alternating current) law 0103 physical sciences Optoelectronics Physics::Atomic Physics Laser beam quality business Characteristic energy Electronic circuit |
| Zdroj: | Bulletin of the Russian Academy of Sciences: Physics. 80:435-439 |
| ISSN: | 1934-9432 1062-8738 |
| Popis: | The results from modeling the energy characteristics of a multi-waveguide power amplifier are presented. The optical schemes and calculations for the most promising circuits of multichannel waveguide CO2 amplifiers are given. The amplifying system itself removes the problem of phase locking in individual channels of multichannel systems. The experimental results from the synchronization of arrays of multichannel waveguide CO2 lasers allow the production of high-power (up to 15 kW) high beam-quality multibeam lasers. Technological lasers with such properties have yet to be produced anywhere in the world. |
| Databáze: | OpenAIRE |
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