This article is cited in 1 scientific paper (total in 1 paper)
Compact Q-switched Yb : Er laser with a pulse repetition rate of 10 Hz
A. A. Krylova, V. A. Buchenkova, A. V. Uskovb*
a St. Petersburg National Research University of Information Technologies, Mechanics and Optics
b P. N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow
A compact acousto-optically Q-switched Yb : Er laser emitting 20-ns pulses at λ = 1.5 μm with an energy of 8 mJ and a repetition rate of 10 Hz is developed. The laser radiation divergence at the exit of an optical forming system is 1 mrad. The experimental sample can stably operate in a wide temperature range with unchanged output parameters. The developed laser is 110 × 30 × 30 mm in size taking into account the dimensions of the optical forming system. Life tests demonstrated stable continuous operation of the sample for 50000 pulses.
Yb:Er glass, diode pumping, Q-switching, acousto-optic Q-switch.
* Author to whom correspondence should be addressed
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Quantum Electronics, 2018, 48:7, 607–610
A. A. Krylov, V. A. Buchenkov, A. V. Uskov, “Compact Q-switched Yb : Er laser with a pulse repetition rate of 10 Hz”, Kvantovaya Elektronika, 48:7 (2018), 607–610 [Quantum Electron., 48:7 (2018), 607–610]
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V L. Moskovchenko , O. B. Storoshchuk, V. N. Ivanov, V. A. Buchenkov, J. Opt. Technol., 86:6 (2019), 370–373
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