Compromise between wavefront distortions and gain in high power laser amplifier

Autor: V. V. Petrov, A. V. Kirpichnikov, Efim V Pestryakov, V. A. Petrov, G. V. Kuptsov, A. V. Laptev
Rok vydání: 2020
Předmět:
Zdroj: 2020 International Conference Laser Optics (ICLO).
Popis: The dynamics of phase distortions during laser amplification in the cryogenically cooled active elements with high power diode pump was modeled and analyzed. The possibility of significant reduction of wavefront distortions with small decrease of the gain coefficient by choosing the optimal values of the pump radiation radius is shown.
Databáze: OpenAIRE