Ontology highlight
ABSTRACT:
SUBMITTER: Sun B
PROVIDER: S-EPMC6107044 | biostudies-literature | 2018
REPOSITORIES: biostudies-literature
Sun Bangshan B Salter Patrick S PS Roider Clemens C Jesacher Alexander A Strauss Johannes J Heberle Johannes J Schmidt Michael M Booth Martin J MJ
Light, science & applications 20180112
The spectral dispersion of ultrashort pulses allows the simultaneous focusing of light in both space and time, which creates so-called spatiotemporal foci. Such space-time coupling may be combined with the existing holographic techniques to give a further dimension of control when generating focal light fields. In the present study, it is shown that a phase-only hologram placed in the pupil plane of an objective and illuminated by a spatially chirped ultrashort pulse can be used to generate thre ...[more]