33 citations · 33 across the 1 of their papers we have counts for
2 papers
cond-mat.soft2020
Characterization of active matter in dense suspensions with heterodyne laser Doppler velocimetry
Johannes Sachs, S. Nikhilesh Kottapalli, Peer Fischer +2
We present a novel approach for characterizing the properties and performance of active matter in dilute suspension as well as in crowded environments. We use Super-Heterodyne Lase…
physics.flu-dyn2017★ 33 cited
The role of symmetry in driven propulsion at low Reynolds number
Johannes Sachs, Konstantin I. Morozov, Oded Kenneth +4
We theoretically and experimentally investigate low-Reynolds-number propulsion of geometrically achiral planar objects that possess a dipole moment and that are driven by a rotatin…