Observation of Modulations in Lyman‐Alpha Line Profiles of Hydrogen‐Like Ions of Oxygen in Clusters Irradiated by Femtosecond Laser Pulses: Effect of an Oscillatory Electric Field
作者： V. P. Gavrilenko , A. Ya. Faenov , A. I. Magunov , T. A. Pikuz , I. Yu. Skobelev
DOI: 10.1063/1.2402755
关键词:
摘要: Profiles of the Lyα line O VIII ions in N2O clusters irradiated by femtosecond laser pulses (laser flux up to 4×1017 W/cm2) were recorded. The features (peaks and dips) profiles observed evidencing presence intense plasma oscillations with an amplitude electric field E0 ∼ (0.5 – 1.0) × 109 V/cm a frequency ω (0.7 2.4) 1015 s−1.
harvard.edu
scitation.org
sci-hub.se 参考文章(2)
E. A. Oks, Plasma Spectroscopy: The Influence of Microwave and Laser Fields ,(1995)
V. P. Gavrilenko, Vladimir N. Ochkin, S. N. Tskhai, Progress in plasma spectroscopic diagnostics based on Stark effect in atoms and molecules Selected Research Papers on Spectroscopy of Nonequilibrium Plasma at Elevated Pressures. ,vol. 4460, pp. 207- 229 ,(2002) , 10.1117/12.459400