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Updated: Jun 22, 2026

10:17
20 mJ, 1 ps Yb:YAG Thin-disk Regenerative Amplifier
Published on: July 12, 2017
High repetition rate Q-switching performance in transversely diode-pumped Nd doped mixed gadolinium yttrium vanadate
Optics Express
|June 12, 2009
Abstract:
Up to 650kHz high repetition active Q-switching was achieved with a pulse-width of <40ns by using a diode-side-pumped Nd:Gd(x)Y(1-x)VO(4) bounce amplifier. An average output power of 17.5W was obtained at a pump power of 41W. The pulse repetition frequency range of the stable Q-switching operation was adjusted without any loss of the average output power by changing the Gd:Y mixture ratio.

