While the disk amplifier is operated,the aerosols originating from the decomposition of organic material exposed to flash lamp light is inevitable,which can cause the disk contamination and damage consequently.The nitrogen gas purging is routinely employed to re-achieve the slab cavity cleanliness,which is fundamentally required for disk amplifier reliable performance.The influence on aerosol dissipation by swirl is measured,demonstrating that the desirable cleanliness can not be achieved simply by prolongi...
【基金】
中国科学院青年创新促进会
【更新日期】
2018-05-10
【分类号】
TN722
【正文快照】
0401014-1cleanliness remains lower than level 40in the following 15h,which is much more desirable to prevent neodymium glassfrom contamination and damage.用于惯性约束核聚变实验研究的高功率激光驱动器中,片状放大器提供了系统80%以上的输出能量,很大程度上决定了