198 citations · 1.2k across the 47 of their papers we have counts for
6 papers · 1 filter
Omni-resonant space-time wave packets
Abbas Shiri, Murat Yessenov, Rohinraj Aravindakshan +1
We describe theoretically and verify experimentally a novel class of diffraction-free pulsed optical beams that are `Omni-resonant': they have the remarkable property of transmissi…
Free-space optical delay line using space-time wave packets
Murat Yessenov, Basanta Bhaduri, Peter J. Delfyett +1
An optical buffer having a large delay-bandwidth-product -- a critical component for future all-optical communications networks -- remains elusive. Central to its realization is a…
Changing the speed of optical coherence in free space
Murat Yessenov, Ayman F. Abouraddy
It is typically assumed that the fluctuations associated with a stationary broadband incoherent field propagate in free space at the speed of light in vacuum c. Here we introduce t…
Non-diffracting broadband incoherent space-time fields
Murat Yessenov, Basanta Bhaduri, H. Esat Kondakci +3
Space-time (ST) wave packets are coherent pulsed beams that propagate diffraction-free and dispersion-free by virtue of tight correlations introduced between their spatial and temp…
Broadband space-time wave packets propagating 70 m
Basanta Bhaduri, Murat Yessenov, Danielle Reyes +6
The propagation distance of a pulsed beam in free space is ultimately limited by diffraction and space-time coupling. "Space-time" (ST) wave packets are pulsed beams endowed with t…
What is the maximum differential group delay achievable by a space-time wave packet in free space?
Murat Yessenov, Lam Mach, Basanta Bhaduri +5
The group velocity of 'space-time' wave packets propagation-invariant pulsed beams endowed with tight spatio-temporal spectral correlations can take on arbitrary values in…