Study of Pre-pumping Mechanism for Passively Q-switched Lasers

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

Journals >Chinese Journal of Lasers >Volume 30 >Issue 7 >Page 585 > Article

Chinese Journal of Lasers
Vol. 30, Issue 7, 585 (2003)

Study of Pre-pumping Mechanism for Passively Q-switched Lasers

[in Chinese]^*, [in Chinese], [in Chinese], and [in Chinese]

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[in Chinese]

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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Study of Pre-pumping Mechanism for Passively Q-switched Lasers[J]. Chinese Journal of Lasers, 2003, 30(7): 585 Copy Citation Text

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Abstract

Using pre-pumping mechanism to improve the stability of passively Q-switched lasers, it has been verified with Nd3+ , Cr4+: YAG. Compared with CW pump and pulse pump, the stability of both frequency and amplitude for pre-pump is much improved. Finally, the experiment results of optimization of pre-pumping parameters are given.

Keywords

passively Q-switch solid-state laser pre-pumping mechanism laser technique

[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Study of Pre-pumping Mechanism for Passively Q-switched Lasers[J]. Chinese Journal of Lasers, 2003, 30(7): 585

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