High frequency capacitive discharge pumped Cu+Ne laser

Dmitriy V. Shiyanov; Maxim V. Trigub

doi:10.1117/12.3011065

2 November 2023 High frequency capacitive discharge pumped Cu+Ne laser

Dmitriy V. Shiyanov, Maxim V. Trigub

Proceedings Volume 12920, XVI International Conference on Pulsed Lasers and Laser Applications; 129200B (2023) https://doi.org/10.1117/12.3011065
Event: XVI International Conference on Pulsed Lasers and Laser Applications, 2023, Tomsk, Russian Federation

Abstract

It has been demonstrated how a longitudinal capacitive discharge can effectively pump pure metal vapor lasers. Prior to this, a similar type of discharge was used to pump of low-temperature self-terminated metal halide vapor media. In our work we used copper as the working metal. Two small volume active elements, which were 8.3 and 20 cm³, were made. For the first GDT (volume 8.3 cm³), a power of 1.5 W was achieved at an excitation pulse repetition rate of 55 kHz; for the second GDT (volume 20 cm³), a power of 2.6 W was achieved at a frequency of 35 kHz. For the first time, it has been experimentally shown that such a GDT design is suitable for obtaining high-frequency generation of pure metal vapor lasers.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Dmitriy V. Shiyanov and Maxim V. Trigub "High frequency capacitive discharge pumped Cu+Ne laser", Proc. SPIE 12920, XVI International Conference on Pulsed Lasers and Laser Applications, 129200B (2 November 2023); https://doi.org/10.1117/12.3011065

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