Category Archives: Lasers

Er:YAG, Er:Cr:YSGG and Ho:Yb:Cr:YSGG lasers with high power diode pumping

V. P. Mitrokhin, A. D. Savvin, V. A. Simonova, A. A. Sirotkin, K. N. Firsov, A. E. Dormidonov Dukhov Automatics Research Institute (VNIIA), Moscow Prokhorov General Physics Institute of the Russian Academy of Sciences, Moscow Abstract: We study the oscillation of three-micron lasers based on Er3+:YAG, Er3+:Cr3+:YSGG, and Ho3+:Yb3+:Cr3+:YSGG crystals under optical pumping by pulsed… Read More »

Ultrahigh modal gain in stripe injection lasers and microlasers based on InGaAs/GaAs quantum dots

F. I. Zubov, Yu. M. Shernyakov, N. Yu. Gordeev, S. A. Mintairov, N. A. Kalyuzhnyy, M. V. Maksimov, N. V. Kryzhanovskaya, È. I. Moiseev, A. M. Nadtochiy, A. E. Zhukov Alferov Federal State Budgetary Institution of Higher Education and Science Saint Petersburg National Research Academic University of the Russian Academy of Sciences, St. Petersburg Ioffe… Read More »