380 citations · 4.9k across the 61 of their papers we have counts for
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Photoionization of helium by attosecond pulses: extraction of spectra from correlated wave functions
Luca Argenti, Renate Pazourek, Johannes Feist +5
We investigate the photoionization spectrum of helium by attosecond XUV pulses both in the spectral region of doubly excited resonances as well as above the double ionization thres…
Nanoplasmonic Lattices for Ultracold atoms
M. Gullans, T. Tiecke, D. E. Chang +5
We propose to use sub-wavelength confinement of light associated with the near field of plasmonic systems to create nanoscale optical lattices for ultracold atoms. Our approach com…
Nanoplasmonic near-field synthesis
Johannes Feist, M. T. Homer Reid, Matthias F. Kling
The temporal response of resonances in nanoplasmonic structures typically converts an incoming few-cycle field into a much longer near-field at the spot where non-linear physical p…