Investigation of the mechanism of formation of a lengthened train of pulses in a garnet laser with nonlinear optical feedback in GaAs
С. А. Бахрамов'Physics - Sun' Scientific - Production Enterprise, Academy of Sciences of the Republic of Uzbekistan, Tashkent, UzbekistanШ. Д. Пайзиев'Physics - Sun' Scientific - Production Enterprise, Academy of Sciences of the Republic of Uzbekistan, Tashkent, UzbekistanO. R. Parpiev'Physics - Sun' Scientific - Production Enterprise, Academy of Sciences of the Republic of Uzbekistan, Tashkent, UzbekistanZ. T. Tashpulatov'Physics - Sun' Scientific - Production Enterprise, Academy of Sciences of the Republic of Uzbekistan, Tashkent, Uzbekistan
ABI
Annotatsiya
A theoretical and experimental investigation was made of the mechanism of formation of a lengthened train of pulses in a garnet laser. A comparison of the theoretical and experimental results indicated that the mechanism in question was associated with the absorption by free carriers when the laser cavity with hybrid mode locking contained a negative-feedback component in the form of GaAs.
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