38 citations · 40 across the 5 of their papers we have counts for
4 papers · 1 filter
Holographic tool kit for optical communication beyond orbital angular momentum
Abderrahmen Trichili, Carmelo Rosales-Guzmán, Angela Dudley +4
Mode division multiplexing (MDM) is mooted as a technology to address future bandwidth issues, and has been successfully demonstrated in free space using spatial modes with orbital…
Detection of Bessel beams with digital axicons
Abderrahmen Trichili, Thandeka Mhlanga, Yaseera Ismail +4
We propose a simple method for the detection of Bessel beams with arbitrary radial and azimuthal indices, and then demonstrate it in an all-digital setup with a spatial light modul…
Real time noise and wavelength correlations in octave-spanning supercontinuum generation
T. Godin, B. Wetzel, T. Sylvestre +8
We use dispersive Fourier transformation to measure shot-to-shot spectral instabilities in femtosecond supercontinuum generation. We study both the onset phase of supercontinuum ge…
Accurate measurement of the cutoff wavelength in a microstructured optical fiber by means of an azimutal filtering technique
Laurent Labonte, Dominique Pagnoux, Philippe Roy +5
A simple self-referenced non destructive method is proposed for measuring the cutoff wavelength of microstructured optical fibers (MOFs). It is based on the analysis of the time de…