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November 7, 2025High Power Laser Science and EngineeringOpen Access

1 kHz, 280 mJ, 14.5 ns High-power and High-energy 2.05-μm Laser Generation via a Three-stage Ho:YLF Rod Amplifier

Y. Liu Panqiang Kang Enhao Li Weichao Yao Yujie Peng Yuxin Leng Zhizhan Xu

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Key Points

High-power laser output significantly improves pulse duration to 14.5 ns, enhancing performance.
Key metrics include a pulse duration of 14.5 ns and a power output of 280 mJ, optimizing laser efficiency.
Development of a solid-state laser design featuring a three-stage amplifier for effective beam generation.
This approach highlights advancements in laser tech, aiming for higher energy efficiencies and better output efficiency.

Implication

Analysis reveals improved pulse duration and quantum efficiency in solid-state laser generation with high-power output.

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Cite This Study

Liu et al. (2025) studied this question.

synapsesocial.com/papers/690e8b75a5b062d7a4e739a1 https://doi.org/10.1017/hpl.2025.10087

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