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Laser applications and other topics in quantum electronics
Strontium vapour laser with ionisation and recombination mechanisms of inversion formation
A. N. Soldatova, G. D. Chebotarevb, E. L. Latushb, Yu. P. Polunina, A. S. Shumeikoa, N. A. Yudina a Tomsk State University
b Southern Federal University, Rostov-on-Don
Abstract:
We have experimentally and numerically investigated a multiwavelength strontium vapour laser which simultaneously emits both in the IR spectrum range on the self-terminating transitions in strontium atoms and ions ($\lambda = 6.456$ and $\sim3\mu m$ for Sr I, and $\lambda\approx 1\mu m$ for Sr II) and in the visible range on the recombination transition in strontium ions ($\lambda = 0.4305 \mu m$ for Sr II). A number of regularities in the behaviour of the output characteristics of lasing, which allow for a targeted search for optimal excitation conditions of the multiwavelength strontium vapour lasers, are established.
Keywords:
strontium vapour laser, regime of simultaneous generation at several wavelengths, self-terminating transition, recombination transition.
Received: 22.10.2015 Revised: 20.10.2016
Citation:
A. N. Soldatov, G. D. Chebotarev, E. L. Latush, Yu. P. Polunin, A. S. Shumeiko, N. A. Yudin, “Strontium vapour laser with ionisation and recombination mechanisms of inversion formation”, Kvantovaya Elektronika, 46:12 (2016), 1142–1145 [Quantum Electron., 46:12 (2016), 1142–1145]
Linking options:
https://www.mathnet.ru/eng/qe16508 https://www.mathnet.ru/eng/qe/v46/i12/p1142
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Statistics & downloads: |
Abstract page: | 231 | Full-text PDF : | 76 | References: | 30 | First page: | 18 |
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