Comparing a traditional academic career path or BSD ('Big Shining Doctorate') with the real-life careers of four investigators. In a new perspective article, the four argue for more recognition of non ...
Photonics is gaining momentum as a platform for high-speed AI computing. Researchers in Singapore have demonstrated a passive, ultrafast, and integration-ready all-optical nonlinear activation ...
The nonlinear susceptibility is a measure of a material's nonlinear response to an applied electric field. It determines the strength of the nonlinear effects and is related to the crystal's symmetry ...
Schematic of the nonlinear optical loop mirror (NOLM) configuration incorporating a tapered Ho:ZBLAN photonic crystal fiber. The setup shows counter-propagating pulses within the loop, nonlinear phase ...
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