@article{BrixnerPawłowskaGoetzetal.2014,
  author    = {Brixner, Tobias and Pawłowska, Monika and Goetz, Sebastian and Dreher, Christian and Wurdack, Matthias and Krauss, Enno and Razinskas, Gary and Geisler, Peter and Hecht, Bert},
  title     = {Shaping and spatiotemporal characterization of sub-10-fs pulses focused by a high-NA objective},
  doi       = {10.1364/OE.22.031496},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-111120},
  year      = {2014},
  abstract  = {We describe a setup consisting of a 4 f pulse shaper and a microscope with a high-NA objective lens and discuss the spects most relevant for an undistorted spatiotemporal profile of the focused beam. We demonstrate shaper-assisted pulse compression in focus to a sub-10-fs duration using phase-resolved interferometric spectral modulation (PRISM). We introduce a nanostructure-based method for sub-diffraction spatiotemporal characterization of strongly focused pulses. The distortions caused by optical aberrations and space-time coupling from the shaper can be reduced by careful setup design and alignment to about 10 nm in space and 1 fs in time.},
  language  = {en}
}