https://www.selleckchem.com/pr....oducts/DMXAA(ASA404)
We report experimental demonstration of graphene mode-locked operation of $
m Tm^3 + \!\!
m YLiF_4$Tm3+YLiF4 (YLF) and $
m Tm^3 + \!\!
m KY_3
m F_10$Tm3+KY3F10 (KYF) lasers near 2.3 µm. To scale up the intracavity pulse energy, the cavity was extended, and double-end pumping was employed with a continuous-wave, tunable $
m Ti^3 + \!\!
m sapphire$Ti3+sapphire laser delivering up to 1 W near 780 nm. The extended $
m Tm^3 + \!\!
m KYF$Tm3+KYF laser cavity was purged with dry nitrogen to eliminate pulsing instabilities due to
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