Using the Beam-Echo Effect for Generation of Short-Wavelength Radiation
Using the Beam-Echo Effect for Generation of Short-Wavelength Radiation
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DOI：
10.1103/physrevlett.102.074801
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发表时间：
2009-02-20
影响因子：
8.6
通讯作者：
Stupakov, G.
中科院分区：
文献类型：
--
作者：
Stupakov, G.
我们建议使用的机制，以前在强子加速器中观察到的回声效应的电子束密度调制的上变频。我们表明，对于高次谐波的产生，这种方法是更有效的，与目前使用的方法相比。一个一维模型的效果，使我们能够优化的调制幅度为一个给定的谐波数。
We propose to use the mechanism of an echo effect previously observed in hadron accelerators for up-frequency conversion of density modulation in an electron beam. We show that, for generation of high harmonics, this method is much more efficient in comparison with the currently used approach. A one-dimensional model of the effect is developed which allows us to optimize the amplitude of the modulation for a given harmonic number.