Issue |
EPJ Web of Conferences
Volume 41, 2013
XVIIIth International Conference on Ultrafast Phenomena
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Article Number | 01014 | |
Number of page(s) | 3 | |
Section | Attosecond and High-Order Harmonic Generation and Measurement | |
DOI | https://doi.org/10.1051/epjconf/20134101014 | |
Published online | 13 March 2013 |
https://doi.org/10.1051/epjconf/20134101014
Plasmonic enhancement of High Harmonic Generation revisited: Predominance of Atomic Line Emission
1 Courant Research Center Nano-Spectroscopy and X-Ray Imaging, University of Göttingen, 37077 Göttingen, Germany
2 Ostwald-Institute for Physical and Theoretical Chemistry, University of Leipzig, 04103 Leipzig, Germany
We demonstrate nanostructure-enhanced extreme ultraviolet fluorescence from noble gases driven by low-energy, few-cycle light pulses. Despite sufficient local intensities, plasmon-enhanced high harmonic generation is not observed, which follows from the small, nanometer-size coherent source volume.
© Owned by the authors, published by EDP Sciences, 2013
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