The Research on Ce+:LiCaAlF6 Ultraviolet Laser

[in Chinese]; [in Chinese]; [in Chinese]

Journals >Acta Photonica Sinica >Volume 34 >Issue 8 >Page 1121 > Article

Acta Photonica Sinica
Vol. 34, Issue 8, 1121 (2005)

The Research on Ce⁺:LiCaAlF₆ Ultraviolet Laser

[in Chinese], [in Chinese], and [in Chinese]

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[in Chinese]

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DOI: Cite this Article

[in Chinese], [in Chinese], [in Chinese]. The Research on Ce⁺:LiCaAlF₆ Ultraviolet Laser[J]. Acta Photonica Sinica, 2005, 34(8): 1121 Copy Citation Text

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Abstract

A Ce∶LiCAF ultraviolet laser at 296 nm end-pumped by the fourth harmonic of Nd∶YAG laser with plano-concave resonator is reported. With the 20% transmission output coupler, the maximum output pulse energy of 270 μJ , the pulse width of 3.4 ns and the peak power of 79.4 kw are obtained at the incident pump energy of 13.5 mJ.The corresponding optical conversion efficiency and the average slope efficiency are calculated to be 2% and 1.6%, respectively.

Keywords

Ce3+∶LiCaAlF_6 UV lasers Solid-state lasers

[in Chinese], [in Chinese], [in Chinese]. The Research on Ce⁺:LiCaAlF₆ Ultraviolet Laser[J]. Acta Photonica Sinica, 2005, 34(8): 1121

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