Time-Delayed Water-Cooled Design Accelerates Thermal Recovery of the Multi-Segment Amplifiers

Liu Jianguo; He Shaobo; Chen Yuanbin; Liu Yong; Yang Dong; Chen Lin

doi:10.3788/cjl20093611.2849

Chinese Journal of Lasers, Volume. 36, Issue 11, 2849(2009)

Time-Delayed Water-Cooled Design Accelerates Thermal Recovery of the Multi-Segment Amplifiers

Liu Jianguo^*, He Shaobo, Chen Yuanbin, Liu Yong, Yang Dong, and Chen Lin

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[in Chinese]

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Theory simulation and experiment was carried out for thermal recovery of the multi-segment amplifiers (MSA). New design of time delayed water cooling was developed isolate the heat transferred from flashlamp to Nd glass which contributes more than half of the unwanted heat of Nd glass.The delayed time of 4×2×3 amplifiers is about 10 minites.

Keywords

inertial confinement fusion multi-segment amplifier Nd glass thermal recovery time-delayed water cooling

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Liu Jianguo, He Shaobo, Chen Yuanbin, Liu Yong, Yang Dong, Chen Lin. Time-Delayed Water-Cooled Design Accelerates Thermal Recovery of the Multi-Segment Amplifiers[J]. Chinese Journal of Lasers, 2009, 36(11): 2849

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Paper Information

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Received: Dec. 2, 2008

Accepted: --

Published Online: Nov. 11, 2009

The Author Email: Jianguo Liu (franceliu@sohu.com)

DOI:10.3788/cjl20093611.2849

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology