Nonlinear Interaction Map (IMAGE) Bar-Ilan University Caption This is a map of nonlinear interaction between four wave components along 8 km of fiber, for different frequencies of acoustic waves in the fiber (see https://aip.scitation.org/doi/10.1063/1.5042635 Credit Credit may be given either to London et al or to all of the authors: London, Diamandi, Bashan, Zadok Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.