Solid-state lasers mode-locked by nonlinear and external linear frequency shift
Pulsed laser operation of Yb doped KY(WO~4)~2 and KGd(WO~4)~2
Passive mode-locking of cw lasers due to frequency sliding
Excited-State Absorption Measurements in Cr^4^+-Doped Mg~2SiO~4 and Y~2SiO~5 Laser Materials
Ultrafast Dynamics of Excited-State Absorption in V^3^+:YAG
Saturation of visible absorption in chromium-doped silicates
Two Types of Emitting Centers in Cr-Doped Y~2SiO~5 Laser Crystal
Using Mathematical Models in Researching the History of Rocket Space Technology