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Persistent URL http://purl.org/net/epubs/work/48928
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Record Id 48928
Title Retention of attosecond pulse structure in an HHG seeded FEL Amplifier
Abstract A model is presented which demonstrates that the attosecond pulse structure of a High Harmonic Generation (HHG) seed may be retained through to saturation in an FEL amplifier. At wavelengths of ~12 nm, a train of attosecond pulses of widths ~300 attoseconds with peak powers in excess of 1 GW are predicted from full 3D simulation. Methods for improving these results are discussed.
Organisation ASTeC , ASTeC-MaRS , CI , STFC
Keywords Physics , Free Electron Laser , HHG
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Language English (EN)
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Paper In Conference Proceedings In 30th International Free Electron Laser Conference (FEL 08), Gyeongju, Korea, 24-29 Aug 2008, (2008). arXiv:0809.0777v1 FEL-08-MOCAU04-Re…ed FEL Amplifier.pdf 2008