Science Advances

Supplementary Materials

The PDF file includes:

  • Section S1. Rapid prototyping by 3D printing
  • Section S2. MAS test station for 3D printed stators
  • Section S3. MAS (10.6 kHz) with helium gas
  • Section S4. Spinning frequency reproducibility
  • Section S5. Correlation between temperature and spinning frequency
  • Fig. S1. 3D printed stators for spherical rotors.
  • Fig. S2. Spinning test station for spherical rotors in 3D-printed stators.
  • Fig. S3. Spherical rotor spun at 10.6 kHz with helium gas.
  • Fig. S4. Correlation between temperature and spinning frequency of spherical rotor.
  • Table S1. Spinning test with same stator and different spherical rotors.
  • Table S2. Spinning test with same spherical rotor and different stator copies.

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Other Supplementary Material for this manuscript includes the following:

  • Movie S1 (.mov format). Spherical rotor (9.5 mm) spins stably at magic angle in 3D-printed stator.

Files in this Data Supplement: