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Lasers
A submillimeter CH3OH laser with a high-power optical pumping: new emission lines
G. N. Grachev, I. V. Zaikovskii, V. F. Zakharyash, V. M. Klementyev Institute of Laser Physics, Siberian Branch, Russian Academy of Sciences, Novosibirsk
Abstract:
Five new emission lines in the wavelength range of 70 – 140 μm are obtained from a CH3OH submillimeter laser pumped by high-power periodic (500 Hz) quasi-stationary 70-μs pulses from a CO2 laser. The wavelengths (with an error of 0.5 %), the threshold pump powers, and the optimal pressure are measured. It is shown that no saturation is present at pump powers of 1000 – 3000 W.
Received: 23.10.2003 Revised: 12.02.2004
Citation:
G. N. Grachev, I. V. Zaikovskii, V. F. Zakharyash, V. M. Klementyev, “A submillimeter CH3OH laser with a high-power optical pumping: new emission lines”, Kvantovaya Elektronika, 34:6 (2004), 516–518 [Quantum Electron., 34:6 (2004), 516–518]
Linking options:
https://www.mathnet.ru/eng/qe2765 https://www.mathnet.ru/eng/qe/v34/i6/p516
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Abstract page: | 141 | Full-text PDF : | 65 | First page: | 1 |
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