| Issue |
EPJ Web of Conferences
Volume 41, 2013
XVIIIth International Conference on Ultrafast Phenomena
|
|
|---|---|---|
| Article Number | 09013 | |
| Number of page(s) | 3 | |
| Section | THz Science and Technology, Nano-Optics, Plasmonics and Meta Materials | |
| DOI | https://doi.org/10.1051/epjconf/20134109013 | |
| Published online | 13 March 2013 | |
https://doi.org/10.1051/epjconf/20134109013
Strong-field photoemission from nanostructuresdriven by few-cycle mid-infrared fields
Courant Research Center, University of Göttingen, Göttingen, Germany
a a-mail: cropers@gwdg.de
We present strong-field photoemission from plasmonic nanotips driven by ultrashort pulses at wavelengths of 0.8-8μm, reaching Keldysh parameters down to 0.1. We identify a sub-cycle acceleration regime that is exclusive to confined fields in nanostructures.
© Owned by the authors, published by EDP Sciences, 2013
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