Energy Extract Efficiency of the Nd:YAG Two Rods Pumped by Diode Laser

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

Journals >Chinese Journal of Lasers >Volume 33 >Issue suppl >Page 13 > Article

Chinese Journal of Lasers
Vol. 33, Issue suppl, 13 (2006)

Energy Extract Efficiency of the Nd:YAG Two Rods Pumped by Diode Laser

[in Chinese]^1、2、*, [in Chinese]³, [in Chinese]³, [in Chinese]³, [in Chinese]³, and [in Chinese]¹

Author Affiliations

¹[in Chinese]

²[in Chinese]

³[in Chinese]

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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Energy Extract Efficiency of the Nd:YAG Two Rods Pumped by Diode Laser[J]. Chinese Journal of Lasers, 2006, 33(suppl): 13 Copy Citation Text

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Abstract

Diode laser pumped Q-switch green laser is described. The energy extract efficiency of two Nd:YAG rods pumped by diode laser is experimentally investigated and simulated. The output energy and extract efficiency of the pre- and master amplification in different input energy are analyzed by theory and experiment. Single pulse energy 1.27 J is output at the frequency of 400 Hz, and energy extract efficiency is 63%,and optical-optical efficiency is 16%.

Keywords

energy extract efficiency laser amplifier laser technique

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