Affiliation: | 1. Department of Mechanical Engineering, Massachusetts Institute of Technology, , Cambridge, MA, USACurrent address: Empire Robotics, Inc., Boston, MA, USA;2. Max Planck Institute for Dynamics and Self‐Organisation (MPIDS), , Goettingen, Germany;3. Department of Mechanical Engineering, Stony Brook University, , Stony Brook, NY, USA;4. Department of Mechanical Engineering, Massachusetts Institute of Technology, , Cambridge, MA, USA |