Energy distribution of charged particles in laser erosion plume on ablation of solid metallic targets with excimer laser

机译：准分子激光烧蚀固体金属靶时激光腐蚀羽流中带电粒子的能量分布

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The Langmuir probe was used to study erosion plume resulting from ablation of a tantalum target in vacuum with excimer laser (308 nm) radiation. The spatial and temporal dependencies of electron and ion probe currents were obtained in real time. Relying upon a series of dependencies of electron probe currents on the value of probe potential, electron temperature of different plume regions was taken at various distances from the target. It was established that the plume electron temperature is non-uniform. The ion concentration in the plume determined at various distances from the target.

机译：Langmuir探针用于研究由于准分子激光（308 nm）辐射在真空中烧蚀钽靶而产生的腐蚀羽流。实时获得电子和离子探针电流的时空依赖性。依靠电子探针电流对探针电势值的一系列依赖性，在距目标不同距离处获取不同羽状区域的电子温度。已经确定，羽状电子温度是不均匀的。在距目标不同距离处确定的羽流中的离子浓度。

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来源
《Conference on Laser Optics 2000: Ultrafast Optics and Superstrong Laser Fields Jun 26-30, 2000, St. Petersburg, Russia》|2000年|p.183-190|共8页
会议地点 St. Petersburg(RU)
作者
O.A.Novodvorsky; E.O.Filippova; O.D.Khramova; A.K.Shevelev;
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作者单位

Institute on Laser and Information Technologies, Russian Academy of Sciences, (ILIT RAS) Svyatoozerskaya st. 1, 140700 Shatura, Moscow Region, Russia;

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会议组织
原文格式 PDF
正文语种 eng
中图分类无线电电子学、电信技术;
关键词
erosion plume; langmuir probe; ion scatter velocity; electron temperature;

机译：侵蚀羽朗缪尔探针离子散射速度电子温度;

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专利

1. The electron temperature distribution of laser erosion plume after ablation of a tantalum target with excimer laser in vacuum [J] . O.A.Novodvorsky, C.Wenzel, J.W.Bartha Optics and Lasers in Engineering . 2001,第3期

机译：准分子激光在真空中烧蚀钽靶后激光腐蚀羽流的电子温度分布
2. Probe-assisted study of the erosion plume upon the ablation of tantalum in vacuum by the 308-nm excimer laser radiation [J] . O A Novodvorskii, E O Filippova, O D Khramova, Quantum electronics . 2001,第2期

机译：308 nm受激准分子激光辐射在真空中烧蚀钽时的探针辅助研究
3. Probeassisted investigations of the erosion plume in the ablation of tantalum in vacuum by the 308-nm excimer laser radiation [J] . Novodvorskii O. A., Filippova E. O., Khramova O. D., Квантовая электроника: Ежемес. журн. . 2001,第2期

机译：308 nm受激准分子激光辐射对真空中钽烧蚀中的侵蚀羽进行的探针辅助研究
4. Energy distribution of charged particles in laser erosion plume on ablation of solid metallic targets with excimer laser [C] . A.K.Shevelev, O.D.Khramova, E.O.Filippova, Conference on ultrafast optics and superstrong laser fields . 2001

机译：激光侵蚀羽毛中带电粒子的能量分布在加强孔激光下固体金属靶标
5. Particle Generation by Pulsed Excimer Laser Ablation in Liquid: Hollow Structures and Laser-Induced Reactions. [D] . Yan, Zijie. 2011

机译：脉冲受激准分子激光烧蚀在液体中产生的颗粒：空心结构和激光诱导的反应。
6. Shielding effect of the smoke plume by the ablation of excimer lasers [O] . Csaba Szekrényesi, Huba Kiss, Tamás Filkorn, 2018

机译：准分子激光烧蚀对烟羽的屏蔽作用
7. Physical insight in the fluence-dependent distributions of Au nanoparticles produced by sub-picosecond UV pulsed laser ablation of a solid target in vacuum environment [O] . M. Cesaria, A.P. Caricato, M. Beccaria, 2019

机译：在真空环境中的固体靶标产生的Au纳米颗粒的流量依赖性分布的物理洞察
8. Time-resolved diagnostics of excimer laser-generated ablation plasmas used for pulsed laser deposition [R] . Geohegan, D. B. 1994

机译：用于脉冲激光沉积的准分子激光产生的消融等离子体的时间分辨诊断

Energy distribution of charged particles in laser erosion plume on ablation of solid metallic targets with excimer laser

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