强激光与粒子束2024，Vol.36Issue(6)：68-73,6.DOI:10.11884/HPLPB202436.240038
压缩空气点火的无电烟火泵浦激光技术
Compressed air ignition non-electric pyrotechnically pumped laser technology
摘要
Abstract
To address the low ignition efficiency and reliance on electricity in traditional solid-state pyrotechnic pumped lasers,we designed a system based on the principle of adiabatic compression,utilizing entirely non-electric compressed air to ignite the pyrotechnic materials in an Nd:YAG laser medium.This design improves ignition synchronicity and pyrotechnic material combustion efficiency,achieving a laser output threshold of 10 mg pyrotechnic agent and utilizing 30 mg KClO4/Zr agent,resulting in a laser energy of 30.2 mJ with a pulse width of 10 ms.This advancement provides a new implementation pathway for small-scale non-electric high-energy lasers.关键词
固体激光器/烟火泵浦/点火方式/压缩空气/电能Key words
solid state laser/pyrotechnic pumping/ignition method/compressed air/electric energy分类
信息技术与安全科学引用本文复制引用
蒋炜,郑涪升,何智兵,叶成,唐永建..压缩空气点火的无电烟火泵浦激光技术[J].强激光与粒子束,2024,36(6):68-73,6.基金项目
四川省科技支撑计划项目(2021JDRC0019) （2021JDRC0019）
