Figure 2
From: All-Optical Reinforcement Learning In Solitonic X-Junctions

(a) Experimental images of the single channel self-confinement and waveguiding; (b) experimental transverse profiles of the output solitonic channels (colored images on the left-hand side) and the corresponding transported IR signal at 1.3 mm; (c) experimental data and numerical line of the signal power transferred to channel 2 from channel 1; (d) experimental transverse profiles of the output solitonic channels (on the left-hand side) and the corresponding transported IR signal at 800 nm; (e) experimental transverse profiles of the output solitonic channels (on the left-hand side) and the corresponding transported IR signal at 800 nm for a back-reinforcement.