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This article is cited in 2 scientific papers (total in 2 papers)
Brief Communications
High-power continuously tunable atmospheric-pressure CO$_2$ laser
operating in the superregenerative amplification regime
A. Z. Grasyuk, S. V. Efimovskii, A. K. Zhigalkin, S. I. Fomin
Abstract:
The phenomenon of regenerative amplification was used as the basis of a high-power ($\sim50$ MW) continuously tunable atmospheric-pressure CO$_2$ laser with ultraviolet preionization. Lasing was observed in an optical system in which a high-pressure CO$_2$ laser was used as a master oscillator. When an energy of the order of 500 $\mu$ J was injected into a nonselective confocal unstable resonator of a regenerative amplifier, the continuous tuning range reached $\sim$(4–5)$\times10^{-2}$ cm$^{-1}$ for each of the several lines in the $P$ and $R$ branches and the width of the emitted line was $\delta\nu_{\text{las}}\lesssim$(4–5)$\times10^{-3}$ cm$^{-1}$.
Received: 05.03.1982
Citation:
A. Z. Grasyuk, S. V. Efimovskii, A. K. Zhigalkin, S. I. Fomin, “High-power continuously tunable atmospheric-pressure CO$_2$ laser
operating in the superregenerative amplification regime”, Kvantovaya Elektronika, 9:11 (1982), 2348–2350 [Sov J Quantum Electron, 12:11 (1982), 1531–1533]
Linking options:
https://www.mathnet.ru/eng/qe6191 https://www.mathnet.ru/eng/qe/v9/i11/p2348
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Abstract page: | 206 | Full-text PDF : | 81 | First page: | 1 |
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