摘要
The control of laser pulse propagation in bulk nanoplasma gas was demonstrated using a prepulse to modify the transient refractive index. The microscopic absorption and expansion dynamics were also studied with pump-probe Rayleigh scattering and soft X-ray fluorescence. It was found that the optimal delay between the prepulse and the main pulse for maximum Rayleigh scattering was longer than that for maximum X-ray emission. The separation of the peaks of absorption and scattering verified the prediction of one-dimensional self-consistent hydrodynamic nanoplasma model.
原文 | ???core.languages.en_GB??? |
---|---|
文章編號 | 035403 |
頁(從 - 到) | 035403-1-035403-4 |
期刊 | Physical Review E - Statistical, Nonlinear, and Soft Matter Physics |
卷 | 69 |
發行號 | 3 2 |
DOIs | |
出版狀態 | 已出版 - 3月 2004 |