用于遥感探测的传导冷却1kHz单频Nd:YAG激光器
摘要
A conductively cooled, laser diode (LD) end-pumped, injection-seeded single-frequency Nd:YAG laser is designed and implemented. The laser is capable of producing an 8-mJ Q-switched pulse with a 11-ns pulse width at 1 064 nm and at a pulse repetition rate of 1 000 Hz. At the maximum output energy of 8 mJ, the frequency jitter is less than 3.5 MHz (root mean square (RMS)) over two minutes, and the linewidth is around 54.2 MHz. The M2 of the laser beam is approximately 1.30 in both horizontal and vertical directions. The optimized ramp-fire technique is applied to build reliable single longitudinal mode oscillating.
引用本文（GB/T 7714）
Juntao Wang, Ren Zhu, Jun Zhou, 等. 用于遥感探测的传导冷却1kHz单频Nd:YAG激光器[J]. Chinese Optics Letters, 2011.
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