Controlling the phase evolution of few-cycle light pulses
Controlling the phase evolution of few-cycle light pulses
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DOI：
10.1103/physrevlett.85.740
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发表时间：
2000-07-24
影响因子：
8.6
通讯作者：
Krausz, F
中科院分区：
文献类型：
--
作者：
Apolonski, A;Poppe, A;Krausz, F
使用相干非线性光学技术，滑动的载波通过包络线的6-fs光波包从锁模振荡器/脉冲压缩器系统发出的已被测量，允许产生强烈的，少周期的光与精确再现的电场和磁场。这些脉冲开辟了控制强场相互作用的光振荡周期的时间尺度上的演变，是不可或缺的可再生阿秒x射线脉冲产生的方式。
Using a coherent nonlinear optical technique, slipping of the carrier through the envelope of 6-fs light wave packets emitted from a mode-locked-oscillator/pulse-compressor system has been measured, permitting the generation of intense, few-cycle light with precisely reproducible electric and magnetic fields. These pulses open the way to controlling the evolution of strong-field interactions on the time scale of the light oscillation cycle and are indispensable to reproducible attosecond x-ray pulse generation.