Email this article Iron bromide vapor laser
- Authors: Sukhanov V.B.1, Shiyanov D.V.1,2, Trigub M.V.1,2, Dimaki V.A.1, Evtushenko G.S.2
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Affiliations:
- Zuev Institute of Atmospheric Optics, Siberian Branch
- Tomsk Polytechnic University
- Issue: Vol 42, No 3 (2016)
- Pages: 321-324
- Section: Article
- URL: https://bakhtiniada.ru/1063-7850/article/view/198242
- DOI: https://doi.org/10.1134/S1063785016030329
- ID: 198242
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Abstract
We have studied the characteristics of a pulsed gas-discharge laser on iron bromide vapor generating radiation with a wavelength of 452.9 nm at a pulse repetition frequency (PRF) of 5–30 kHz. The maximum output power amounted to 10 mW at a PRF within 5–15 kHz for a voltage of 20–25 kV applied to electrodes of the discharge tube. Addition of HBr to the medium produced leveling of the radial profile of emission. Initial weak lasing at a wavelength of 868.9 nm was observed for the first time, which ceased with buildup of the main 452.9-nm line.
About the authors
V. B. Sukhanov
Zuev Institute of Atmospheric Optics, Siberian Branch
Author for correspondence.
Email: qel@iao.ru
Russian Federation, Tomsk, 634021
D. V. Shiyanov
Zuev Institute of Atmospheric Optics, Siberian Branch; Tomsk Polytechnic University
Email: qel@iao.ru
Russian Federation, Tomsk, 634021; Tomsk, 634050
M. V. Trigub
Zuev Institute of Atmospheric Optics, Siberian Branch; Tomsk Polytechnic University
Email: qel@iao.ru
Russian Federation, Tomsk, 634021; Tomsk, 634050
V. A. Dimaki
Zuev Institute of Atmospheric Optics, Siberian Branch
Email: qel@iao.ru
Russian Federation, Tomsk, 634021
G. S. Evtushenko
Tomsk Polytechnic University
Email: qel@iao.ru
Russian Federation, Tomsk, 634050
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