| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1825800 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2010 | 8 Pages |
Abstract
In this paper, the schemes of echo-enabled harmonic generation (EEHG) assisted free electron laser (FEL) for generating attosecond soft X-ray pulses are further investigated. We present brief analytical models and three-dimensional simulations for comparison studies of such schemes reported earlier. Moreover, on the basis of these analyses, a more compact and robust EEHG-assisted FEL scheme is proposed for pump-probe experiments using two-color attosecond X-ray pulses.
Keywords
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Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
Jun Yan, Hai-Xiao Deng, Dong Wang, Zhi-Min Dai,