Attosecond physics at the nanoscale.

@article{Ciappina2017AttosecondPA,
  title={Attosecond physics at the nanoscale.},
  author={Marcelo F. Ciappina and Jos{\'e} Antonio P{\'e}rez-Hern{\'a}ndez and Alexandra Landsman and William A. Okell and Sergey Zherebtsov and Benjamin F{\"o}rg and Johannes Sch{\"o}tz and Lennart Seiffert and Thomas Fennel and Tahir Shaaran and T. Zimmermann and Alexis Chac{\'o}n and Roland Guichard and Amelle Za{\"i}r and John W. G. Tisch and Jonathan P Marangos and Tobias Witting and Avi Braun and Stefan A. Maier and Luis Roso and Michael Kr{\"u}ger and Peter Hommelhoff and Matthias F. Kling and Ferenc Krausz and Maciej Lewenstein},
  journal={Reports on progress in physics. Physical Society},
  year={2017},
  volume={80 5},
  pages={
          054401
        }
}
Recently two emerging areas of research, attosecond and nanoscale physics, have started to come together. Attosecond physics deals with phenomena occurring when ultrashort laser pulses, with duration on the femto- and sub-femtosecond time scales, interact with atoms, molecules or solids. The laser-induced electron dynamics occurs natively on a timescale down to a few hundred or even tens of attoseconds (1 attosecond  =  1 as  =  10-18 s), which is comparable with the optical field. For… 
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