Acta Optica Sinica, Volume. 3, Issue 8, 748(1983)
Colour centres in LiF crystal-passive Q-switching in ruby laser
Using a LiF crystal with colour centres as passive Q-switch in ruby laser, a giant pulse laser output of 50 mJ with pulse duration of 30 ns (FWHM) is obtained. It is compared with that of using cryptocyanine dye as Q-switch.
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ZHANG GOIFEN. Colour centres in LiF crystal-passive Q-switching in ruby laser[J]. Acta Optica Sinica, 1983, 3(8): 748