The generation of a two-octave supercontinuum from the visible to mid-infrared (700–2800
nm) in a non-silica graded-index multimode fiber is reported. The fiber design is based on a …

Graded index fibers are important technological elements that have improved the
performance of systems in many scientific fields due to their particular refractive index …

The optical performance of nanostructured gradient index vortex phase masks (VPMs) in
various external media was investigated. We utilized a modified stack-and-draw technique …

We report on a compact and cost-effective integrated label-free biosensor configuration
which is based on the refractive index sensitivity of the localized surface plasmon resonance …

In this paper, the coupling efficiency of ultra-small GRIN fiber probe is studied for its focusing
performance. Based on the light transmission characteristics of a Gaussian beam and the …

In this paper, the relationship between the coupling efficiency and transmission distance of
different fiber optic probes is compared for further studying the focusing performance of ultra …

The dissertation discusses new prospects for tailoring the properties of optical beams.
Specifically, its intensity profile and the phase structure can be modified using developed …

Abstract HighlightsFocusing Optimization in Multimodal Graded Index Fiber Coupling by
Wavefront ShapingPaloma ES Pellegrini, Claudecir R. Biazoli, Roberto R. Panepucci, Lucas …