Figure 2
From: Magnetic field induced flow pattern reversal in a ferrofluidic Taylor-Couette system

Time evolution of dominant flow amplitudes.
Flow states of WVF2,3 (left panels) and WVF3,2 (right panels) for and
. Shown are time-dependent [and time-averaged (dashed lines)], dominant amplitudes
of the radial velocity field at mid-gap contributed by the axisymmetric mode
, the
mode
and the
mode
, respectively.