| Autor: |
V. P. Pokrovskyi, S. S. Sobolev, A. F. Kornev, S. S. Terekhov |
| Rok vydání: |
2018 |
| Předmět: |
|
| Zdroj: |
2018 International Conference Laser Optics (ICLO). |
| Popis: |
Beam quality M2=1.05 and high temporal stability were obtained in end-pumped MOPA Nd:YAG Q-switched laser. Injection seeding in Master Oscillator was applied in order to obtain smooth pulse shape and reduce build-up time instability. High small-signal gain in end-pumped amplifier provided extraction efficiency ~50% in single-pass scheme. Equalization of absorbed pumping along the laser rods provided decreasing of thermal distortions. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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