7 citations · 16 across the 11 of their papers we have counts for
4 papers · 2 filters
Theory of space-time supermodes in planar multimode waveguides
Abbas Shiri, Kenneth L. Schepler, Ayman F. Abouraddy
When an optical pulse is focused into a multimode waveguide or fiber, the energy is divided among the available guided modes. Consequently, the initially localized intensity spread…
Omni-resonant imaging across the visible
Layton A. Hall, Abbas Shiri, Ayman F. Abouraddy
Resonant field enhancement in optical cavities is provided over only narrow linewidths and for specific spatial modes. Consequently, spectrally restrictive planar Fabry-P{é}rot cav…
Spatial resolution of omni-resonant imaging
Abbas Shiri, Ayman F. Abouraddy
Omni-resonance refers to the broadening of the spectral transmission through a planar cavity, not by changing the cavity structure, but by judiciously preconditioning the incident…
Propagation-invariant space-time supermodes in a multimode waveguide
Abbas Shiri, Scott Webster, Kenneth L. Schepler +1
When an optical pulse is spatially localized in a highly multimoded waveguide, its energy is typically distributed among a multiplicity of modes, thus giving rise to a speckled tra…