Active optical system with a long-pulse CuBr brightness amplifier

Abstract

Methods for changing CuBr vapor laser operating parameters by varying discharge circuit parameters of a power supply were observed. Various options of matching the power supply and the active element were tested to obtain a steady amplifying state with an atypical duration of pulse radiation. Use of the matching autotransformer made it possible to increase the power of generation two-fold and to stabilize discharge parameters at the increased input power in a medium. The pulse duration of the superradiation of 80ns was obtained in the stationary pulse-periodic operating mode. The active element can be used for monitoring the objects located at the distance more than 10m from the brightness amplifier. The comparative characteristics of the obtained images depending on the ASE pulse duration were carried out.

Original language	English
Title of host publication	2017 18th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2017 - Proceedings
Publisher	IEEE Computer Society
Pages	305-308
Number of pages	4
ISBN (Electronic)	9781509066889
DOIs	https://doi.org/10.1109/EDM.2017.7981761
Publication status	Published - 14 Jul 2017
Event	18th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2017 - Erlagol, Altai, Russian Federation Duration: 29 Jun 2017 → 3 Jul 2017

Conference

Conference	18th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2017
Country	Russian Federation
City	Erlagol, Altai
Period	29.6.17 → 3.7.17

Keywords

Active optical system
Diagnostics
Excitation circuit
Imaging
Laser monitor

ASJC Scopus subject areas

Electrical and Electronic Engineering
Atomic and Molecular Physics, and Optics

Access to Document

10.1109/EDM.2017.7981761

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Active optical system with a long-pulse CuBr brightness amplifier. / Trigub, Maxim V.; Vlasov, Vasiliy V.; Evtushenko, Gennadiy S.; Taratushkina, Valeriya V.

2017 18th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2017 - Proceedings. IEEE Computer Society, 2017. p. 305-308 7981761.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Trigub, MV, Vlasov, VV, Evtushenko, GS & Taratushkina, VV 2017, Active optical system with a long-pulse CuBr brightness amplifier. in 2017 18th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2017 - Proceedings., 7981761, IEEE Computer Society, pp. 305-308, 18th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2017, Erlagol, Altai, Russian Federation, 29.6.17. https://doi.org/10.1109/EDM.2017.7981761

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abstract = "Methods for changing CuBr vapor laser operating parameters by varying discharge circuit parameters of a power supply were observed. Various options of matching the power supply and the active element were tested to obtain a steady amplifying state with an atypical duration of pulse radiation. Use of the matching autotransformer made it possible to increase the power of generation two-fold and to stabilize discharge parameters at the increased input power in a medium. The pulse duration of the superradiation of 80ns was obtained in the stationary pulse-periodic operating mode. The active element can be used for monitoring the objects located at the distance more than 10m from the brightness amplifier. The comparative characteristics of the obtained images depending on the ASE pulse duration were carried out.",

keywords = "Active optical system, Diagnostics, Excitation circuit, Imaging, Laser monitor",

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