Abstract
In this paper the results of investigation of copper bromide vapor laser with pulse duration up to 320ns are presented. For pulse extension, the system of limitation of discharge current, based on a composite switch consisting of a thyratron and a tacitron connected in series, was used. This method allows to limit the excitation of lasing transitions in the initial stage of the discharge, thereby increasing the inversion lifetime. Researchers have shown that the longest duration of lasing is achieved with relatively low pulse repetition frequencies (2-5 kHz) in tubes of a medium and large diameter.
| Original language | English |
|---|---|
| Title of host publication | International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM |
| Publisher | IEEE Computer Society |
| Pages | 333-336 |
| Number of pages | 4 |
| ISBN (Print) | 9781479946686 |
| DOIs | |
| Publication status | Published - 2014 |
| Event | 2014 IEEE 15th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2014 - Altai, Russian Federation Duration: 30 Jun 2014 → 4 Jul 2014 |
Other
| Other | 2014 IEEE 15th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2014 |
|---|---|
| Country | Russian Federation |
| City | Altai |
| Period | 30.6.14 → 4.7.14 |
Keywords
- Copper bromide laser
- discharge circuit
- excitation
- long lasing pulse
- self-terminating transition
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Atomic and Molecular Physics, and Optics
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Cite this
Fedorov, K. V., Fedorov, V. F., Gubarev, F. A., & Evtushenko, G. S. (2014). Long-pulse copper bromide laser. In International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM (pp. 333-336). [6882542] IEEE Computer Society. https://doi.org/10.1109/EDM.2014.6882542