407 citations · 702 across the 11 of their papers we have counts for
3 papers · 1 filter
Advancing Fourier: space-time concepts in ultrafast optics, imaging and photonic neural networks
Luc Froehly, Francois Courvoisier, Daniel Brunner +5
The concepts of Fourier optics were established in France in the 1940s by Pierre-Michel Duffieux, and laid the foundations of an extensive series of activities in the French resear…
Extremely high-aspect-ratio ultrafast Bessel beam generation and stealth dicing of multi-millimeter thick glass
R. Meyer, L. Froehly, R. Giust +4
We report on the development of an ultrafast beam shaper capable of generating Bessel beams of high cone angle that maintain a high-intensity hot spot with subwavelength diameter o…
Diffractive coupling for photonic networks: how big can we go?
Sheler Maktoobi, Luc Froehly, Louis Andreoli +4
Photonic networks are considered a promising substrate for high-performance future computing systems. Compared to electronics, photonics has significant advantages for a fully para…