Basis sets Aspect ratio 1 Aspect-ratio 1 Atmospheric turbulence 1 Cost-efficient 1 External forcing 1 Fluids 1 Free Space Optical communication 1 Free space optics 1 Free-space optical 1 Freespace optics 1 High capacity 1 High-capacity 1 Light transmission 1 Micro-swimmer 1 Modal basis 1 Modal expansion 1 Multi-modal 1 Optical communications 1 Optical fiber communication 1 Optical fibers 1 Optimal transport 1 Spectrum efficiency 1 Surface actuation 1 Surface motions 1 System Capacity 1 Transport behavior 1 Zero-net-mass-flux 1