A. V. Gladyshev, D. G. Komissarov, S. M. Nefedov, A. F. Kosolapov, V. V. Velmiskin, A. P. Mineev, I. A. Bufetov
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引用次数: 0
Abstract
An argon gas-discharge fiber laser is demonstrated for the first time. Laser generation at wavelengths of 2208 and 2397 nm corresponding to the 3d → 4p' transitions in argon atoms was achieved by using microwave radiation (2.45 GHz) to maintain the gas discharge in a revolver-type hollow-core fiber filled with a He–Ar gas mixture. The spectral and temporal characteristics of laser output radiation depending on pump power and gas mixture pressure were investigated.
期刊介绍：
Bulletin of the Lebedev Physics Institute is an international peer reviewed journal that publishes results of new original experimental and theoretical studies on all topics of physics: theoretical physics; atomic and molecular physics; nuclear physics; optics; lasers; condensed matter; physics of solids; biophysics, and others.
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