Generation of 0.4-keV Femtosecond Electron Pulses using Impulsively<? format?> Excited Surface Plasmons
SE Irvine, A Dechant, AY Elezzabi - Physical review letters, 2004 - APS
SE Irvine, A Dechant, AY Elezzabi
Physical review letters, 2004•APSWe demonstrate the generation of 0.4-keV, sub-27 fs electron pulses using low-intensity
laser pulses from a Ti: sapphire oscillator through the excitation of surface plasmon waves
on a time scale within the plasmon lifetime. Modeling of the ponderomotive electron pulse
acceleration yields electron energy spectra that are in excellent agreement with the
observed ones. Our work opens a doorway for time-resolved experimentation using low-
power, high-repetition rate laser pulses.
laser pulses from a Ti: sapphire oscillator through the excitation of surface plasmon waves
on a time scale within the plasmon lifetime. Modeling of the ponderomotive electron pulse
acceleration yields electron energy spectra that are in excellent agreement with the
observed ones. Our work opens a doorway for time-resolved experimentation using low-
power, high-repetition rate laser pulses.
We demonstrate the generation of 0.4-keV, sub-27 fs electron pulses using low-intensity laser pulses from a Ti:sapphire oscillator through the excitation of surface plasmon waves on a time scale within the plasmon lifetime. Modeling of the ponderomotive electron pulse acceleration yields electron energy spectra that are in excellent agreement with the observed ones. Our work opens a doorway for time-resolved experimentation using low-power, high-repetition rate laser pulses.
American Physical Society以上显示的是最相近的搜索结果。 查看全部搜索结果