Passive mode locking of 2.09 μm Cr,Tm,Ho:Y3Sc2Al3O12laser using PbS quantum-dot-doped glass
PublisherOptical Society of America
Igor A. Denisov, Nikolai A. Skoptsov, Maxim S. Gaponenko, Alexander M. Malyarevich, Konstantin V. Yumashev, and Andrei A. Lipovskii, "Passive mode locking of 2.09 μm Cr,Tm,Ho:Y3Sc2Al3O12 laser using PbS quantum-dot-doped glass," Opt. Lett. 34, 3403-3405 (2009)
Passive Q-switched mode locking of a 2.09 μm flashlamp-pumped Cr3+,Tm3+,Ho3+:Y3Sc2Al3O12 laser by use of a phosphate glass doped with PbS quantum dots of 5 nm in radius was demonstrated. Mode-locked pulses of 290 ps in duration and up to 0.5 mJ in energy were registered.
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