Science Advances
Supplementary Materials
This PDF file includes:
- Particle leakage through the funnels
- Rectification mechanism
- Particle-resolved simulations
- Numerical solution of the continuum model
- Fig. S1. Steady-state density profiles for funnel-wall systems with the funnel
particles either mobile or fixed. - Fig. S2. Local polarization around a sawtooth-shaped speed profile, obtained from particle-resolved simulations and the continuum model.
- Fig. S3. Polarization profiles obtained from the continuum model with w2 = 0 and w2 > 0.
- Fig. S4. Propulsion speed profiles used in simulations of “active circuits.”
Other Supplementary Material for this manuscript includes the following:
- Movie S1 (.mov format). Movie showing the self-assembly process of a single chevron-shaped obstacle.
Files in this Data Supplement: